53736800

素因数分解:

$2^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{5167}}^1$

素因数の和:5200

約数の個数: 72

約数和(自身を含む): 141303456

約数和(自身を除く): 87566656

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 65, 80, 100, 104, 130, 160, 200, 208, 260, 325, 400, 416, 520, 650, 800, 1040, 1300, 2080, 2600, 5167, 5200, 10334, 10400, 20668, 25835, 41336, 51670, 67171, 82672, 103340, 129175, 134342, 165344, 206680, 258350, 268684, 335855, 413360, 516700, 537368, 671710, 826720, 1033400, 1074736, 1343420, 1679275, 2066800, 2149472, 2686840, 3358550, 4133600, 5373680, 6717100, 10747360, 13434200, 26868400, 53736800]

約数ペア:

[(1, 53736800), (2, 26868400), (4, 13434200), (5, 10747360), (8, 6717100), (10, 5373680), (13, 4133600), (16, 3358550), (20, 2686840), (25, 2149472), (26, 2066800), (32, 1679275), (40, 1343420), (50, 1074736), (52, 1033400), (65, 826720), (80, 671710), (100, 537368), (104, 516700), (130, 413360), (160, 335855), (200, 268684), (208, 258350), (260, 206680), (325, 165344), (400, 134342), (416, 129175), (520, 103340), (650, 82672), (800, 67171), (1040, 51670), (1300, 41336), (2080, 25835), (2600, 20668), (5167, 10400), (5200, 10334)]