50459912100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{139123}}^1$

素因数の和:139187

約数の個数: 216

約数和(自身を含む): 175826024192

約数和(自身を除く): 125366112092

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 31, 36, 39, 45, 50, 52, 60, 62, 65, 75, 78, 90, 93, 100, 117, 124, 130, 150, 155, 156, 180, 186, 195, 225, 234, 260, 279, 300, 310, 325, 372, 390, 403, 450, 465, 468, 558, 585, 620, 650, 775, 780, 806, 900, 930, 975, 1116, 1170, 1209, 1300, 1395, 1550, 1612, 1860, 1950, 2015, 2325, 2340, 2418, 2790, 2925, 3100, 3627, 3900, 4030, 4650, 4836, 5580, 5850, 6045, 6975, 7254, 8060, 9300, 10075, 11700, 12090, 13950, 14508, 18135, 20150, 24180, 27900, 30225, 36270, 40300, 60450, 72540, 90675, 120900, 139123, 181350, 278246, 362700, 417369, 556492, 695615, 834738, 1252107, 1391230, 1669476, 1808599, 2086845, 2504214, 2782460, 3478075, 3617198, 4173690, 4312813, 5008428, 5425797, 6260535, 6956150, 7234396, 8347380, 8625626, 9042995, 10434225, 10851594, 12521070, 12938439, 13912300, 16277391, 17251252, 18085990, 20868450, 21564065, 21703188, 25042140, 25876878, 27128985, 31302675, 32554782, 36171980, 38815317, 41736900, 43128130, 45214975, 51753756, 54257970, 56066569, 62605350, 64692195, 65109564, 77630634, 81386955, 86256260, 90429950, 107820325, 108515940, 112133138, 125210700, 129384390, 135644925, 155261268, 162773910, 168199707, 180859900, 194076585, 215640650, 224266276, 258768780, 271289850, 280332845, 323460975, 325547820, 336399414, 388153170, 406934775, 431281300, 504599121, 542579700, 560665690, 646921950, 672798828, 776306340, 813869550, 840998535, 970382925, 1009198242, 1121331380, 1293843900, 1401664225, 1627739100, 1681997070, 1940765850, 2018396484, 2522995605, 2803328450, 3363994140, 3881531700, 4204992675, 5045991210, 5606656900, 8409985350, 10091982420, 12614978025, 16819970700, 25229956050, 50459912100]

約数ペア:

[(1, 50459912100), (2, 25229956050), (3, 16819970700), (4, 12614978025), (5, 10091982420), (6, 8409985350), (9, 5606656900), (10, 5045991210), (12, 4204992675), (13, 3881531700), (15, 3363994140), (18, 2803328450), (20, 2522995605), (25, 2018396484), (26, 1940765850), (30, 1681997070), (31, 1627739100), (36, 1401664225), (39, 1293843900), (45, 1121331380), (50, 1009198242), (52, 970382925), (60, 840998535), (62, 813869550), (65, 776306340), (75, 672798828), (78, 646921950), (90, 560665690), (93, 542579700), (100, 504599121), (117, 431281300), (124, 406934775), (130, 388153170), (150, 336399414), (155, 325547820), (156, 323460975), (180, 280332845), (186, 271289850), (195, 258768780), (225, 224266276), (234, 215640650), (260, 194076585), (279, 180859900), (300, 168199707), (310, 162773910), (325, 155261268), (372, 135644925), (390, 129384390), (403, 125210700), (450, 112133138), (465, 108515940), (468, 107820325), (558, 90429950), (585, 86256260), (620, 81386955), (650, 77630634), (775, 65109564), (780, 64692195), (806, 62605350), (900, 56066569), (930, 54257970), (975, 51753756), (1116, 45214975), (1170, 43128130), (1209, 41736900), (1300, 38815317), (1395, 36171980), (1550, 32554782), (1612, 31302675), (1860, 27128985), (1950, 25876878), (2015, 25042140), (2325, 21703188), (2340, 21564065), (2418, 20868450), (2790, 18085990), (2925, 17251252), (3100, 16277391), (3627, 13912300), (3900, 12938439), (4030, 12521070), (4650, 10851594), (4836, 10434225), (5580, 9042995), (5850, 8625626), (6045, 8347380), (6975, 7234396), (7254, 6956150), (8060, 6260535), (9300, 5425797), (10075, 5008428), (11700, 4312813), (12090, 4173690), (13950, 3617198), (14508, 3478075), (18135, 2782460), (20150, 2504214), (24180, 2086845), (27900, 1808599), (30225, 1669476), (36270, 1391230), (40300, 1252107), (60450, 834738), (72540, 695615), (90675, 556492), (120900, 417369), (139123, 362700), (181350, 278246)]