53558700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{443}}^1$

素因数の和:504

約数の個数: 144

約数和(自身を含む): 172655616

約数和(自身を除く): 119096916

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 31, 39, 50, 52, 60, 62, 65, 75, 78, 93, 100, 124, 130, 150, 155, 156, 186, 195, 260, 300, 310, 325, 372, 390, 403, 443, 465, 620, 650, 775, 780, 806, 886, 930, 975, 1209, 1300, 1329, 1550, 1612, 1772, 1860, 1950, 2015, 2215, 2325, 2418, 2658, 3100, 3900, 4030, 4430, 4650, 4836, 5316, 5759, 6045, 6645, 8060, 8860, 9300, 10075, 11075, 11518, 12090, 13290, 13733, 17277, 20150, 22150, 23036, 24180, 26580, 27466, 28795, 30225, 33225, 34554, 40300, 41199, 44300, 54932, 57590, 60450, 66450, 68665, 69108, 82398, 86385, 115180, 120900, 132900, 137330, 143975, 164796, 172770, 178529, 205995, 274660, 287950, 343325, 345540, 357058, 411990, 431925, 535587, 575900, 686650, 714116, 823980, 863850, 892645, 1029975, 1071174, 1373300, 1727700, 1785290, 2059950, 2142348, 2677935, 3570580, 4119900, 4463225, 5355870, 8926450, 10711740, 13389675, 17852900, 26779350, 53558700]

約数ペア:

[(1, 53558700), (2, 26779350), (3, 17852900), (4, 13389675), (5, 10711740), (6, 8926450), (10, 5355870), (12, 4463225), (13, 4119900), (15, 3570580), (20, 2677935), (25, 2142348), (26, 2059950), (30, 1785290), (31, 1727700), (39, 1373300), (50, 1071174), (52, 1029975), (60, 892645), (62, 863850), (65, 823980), (75, 714116), (78, 686650), (93, 575900), (100, 535587), (124, 431925), (130, 411990), (150, 357058), (155, 345540), (156, 343325), (186, 287950), (195, 274660), (260, 205995), (300, 178529), (310, 172770), (325, 164796), (372, 143975), (390, 137330), (403, 132900), (443, 120900), (465, 115180), (620, 86385), (650, 82398), (775, 69108), (780, 68665), (806, 66450), (886, 60450), (930, 57590), (975, 54932), (1209, 44300), (1300, 41199), (1329, 40300), (1550, 34554), (1612, 33225), (1772, 30225), (1860, 28795), (1950, 27466), (2015, 26580), (2215, 24180), (2325, 23036), (2418, 22150), (2658, 20150), (3100, 17277), (3900, 13733), (4030, 13290), (4430, 12090), (4650, 11518), (4836, 11075), (5316, 10075), (5759, 9300), (6045, 8860), (6645, 8060)]