52958700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{19}}^2\times {\mathrm{163}}^1$

素因数の和:221

約数の個数: 162

約数和(自身を含む): 176267364

約数和(自身を除く): 123308664

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 30, 36, 38, 45, 50, 57, 60, 75, 76, 90, 95, 100, 114, 150, 163, 171, 180, 190, 225, 228, 285, 300, 326, 342, 361, 380, 450, 475, 489, 570, 652, 684, 722, 815, 855, 900, 950, 978, 1083, 1140, 1425, 1444, 1467, 1630, 1710, 1805, 1900, 1956, 2166, 2445, 2850, 2934, 3097, 3249, 3260, 3420, 3610, 4075, 4275, 4332, 4890, 5415, 5700, 5868, 6194, 6498, 7220, 7335, 8150, 8550, 9025, 9291, 9780, 10830, 12225, 12388, 12996, 14670, 15485, 16245, 16300, 17100, 18050, 18582, 21660, 24450, 27075, 27873, 29340, 30970, 32490, 36100, 36675, 37164, 46455, 48900, 54150, 55746, 58843, 61940, 64980, 73350, 77425, 81225, 92910, 108300, 111492, 117686, 139365, 146700, 154850, 162450, 176529, 185820, 232275, 235372, 278730, 294215, 309700, 324900, 353058, 464550, 529587, 557460, 588430, 696825, 706116, 882645, 929100, 1059174, 1176860, 1393650, 1471075, 1765290, 2118348, 2647935, 2787300, 2942150, 3530580, 4413225, 5295870, 5884300, 8826450, 10591740, 13239675, 17652900, 26479350, 52958700]

約数ペア:

[(1, 52958700), (2, 26479350), (3, 17652900), (4, 13239675), (5, 10591740), (6, 8826450), (9, 5884300), (10, 5295870), (12, 4413225), (15, 3530580), (18, 2942150), (19, 2787300), (20, 2647935), (25, 2118348), (30, 1765290), (36, 1471075), (38, 1393650), (45, 1176860), (50, 1059174), (57, 929100), (60, 882645), (75, 706116), (76, 696825), (90, 588430), (95, 557460), (100, 529587), (114, 464550), (150, 353058), (163, 324900), (171, 309700), (180, 294215), (190, 278730), (225, 235372), (228, 232275), (285, 185820), (300, 176529), (326, 162450), (342, 154850), (361, 146700), (380, 139365), (450, 117686), (475, 111492), (489, 108300), (570, 92910), (652, 81225), (684, 77425), (722, 73350), (815, 64980), (855, 61940), (900, 58843), (950, 55746), (978, 54150), (1083, 48900), (1140, 46455), (1425, 37164), (1444, 36675), (1467, 36100), (1630, 32490), (1710, 30970), (1805, 29340), (1900, 27873), (1956, 27075), (2166, 24450), (2445, 21660), (2850, 18582), (2934, 18050), (3097, 17100), (3249, 16300), (3260, 16245), (3420, 15485), (3610, 14670), (4075, 12996), (4275, 12388), (4332, 12225), (4890, 10830), (5415, 9780), (5700, 9291), (5868, 9025), (6194, 8550), (6498, 8150), (7220, 7335)]