48570800

素因数分解:

$2^4\times 5^2\times {\mathrm{31}}^1\times {\mathrm{3917}}^1$

素因数の和:3966

約数の個数: 60

約数和(自身を含む): 120486336

約数和(自身を除く): 71915536

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 40, 50, 62, 80, 100, 124, 155, 200, 248, 310, 400, 496, 620, 775, 1240, 1550, 2480, 3100, 3917, 6200, 7834, 12400, 15668, 19585, 31336, 39170, 62672, 78340, 97925, 121427, 156680, 195850, 242854, 313360, 391700, 485708, 607135, 783400, 971416, 1214270, 1566800, 1942832, 2428540, 3035675, 4857080, 6071350, 9714160, 12142700, 24285400, 48570800]

約数ペア:

[(1, 48570800), (2, 24285400), (4, 12142700), (5, 9714160), (8, 6071350), (10, 4857080), (16, 3035675), (20, 2428540), (25, 1942832), (31, 1566800), (40, 1214270), (50, 971416), (62, 783400), (80, 607135), (100, 485708), (124, 391700), (155, 313360), (200, 242854), (248, 195850), (310, 156680), (400, 121427), (496, 97925), (620, 78340), (775, 62672), (1240, 39170), (1550, 31336), (2480, 19585), (3100, 15668), (3917, 12400), (6200, 7834)]