56175080

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1831}}^1$

素因数の和:1914

約数の個数: 64

約数和(自身を含む): 138499200

約数和(自身を除く): 82324120

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 59, 65, 104, 118, 130, 236, 260, 295, 472, 520, 590, 767, 1180, 1534, 1831, 2360, 3068, 3662, 3835, 6136, 7324, 7670, 9155, 14648, 15340, 18310, 23803, 30680, 36620, 47606, 73240, 95212, 108029, 119015, 190424, 216058, 238030, 432116, 476060, 540145, 864232, 952120, 1080290, 1404377, 2160580, 2808754, 4321160, 5617508, 7021885, 11235016, 14043770, 28087540, 56175080]

約数ペア:

[(1, 56175080), (2, 28087540), (4, 14043770), (5, 11235016), (8, 7021885), (10, 5617508), (13, 4321160), (20, 2808754), (26, 2160580), (40, 1404377), (52, 1080290), (59, 952120), (65, 864232), (104, 540145), (118, 476060), (130, 432116), (236, 238030), (260, 216058), (295, 190424), (472, 119015), (520, 108029), (590, 95212), (767, 73240), (1180, 47606), (1534, 36620), (1831, 30680), (2360, 23803), (3068, 18310), (3662, 15340), (3835, 14648), (6136, 9155), (7324, 7670)]