47017360

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{853}}^1$

素因数の和:932

約数の個数: 80

約数和(自身を含む): 120086064

約数和(自身を除く): 73068704

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 53, 65, 80, 104, 106, 130, 208, 212, 260, 265, 424, 520, 530, 689, 848, 853, 1040, 1060, 1378, 1706, 2120, 2756, 3412, 3445, 4240, 4265, 5512, 6824, 6890, 8530, 11024, 11089, 13648, 13780, 17060, 22178, 27560, 34120, 44356, 45209, 55120, 55445, 68240, 88712, 90418, 110890, 177424, 180836, 221780, 226045, 361672, 443560, 452090, 587717, 723344, 887120, 904180, 1175434, 1808360, 2350868, 2938585, 3616720, 4701736, 5877170, 9403472, 11754340, 23508680, 47017360]

約数ペア:

[(1, 47017360), (2, 23508680), (4, 11754340), (5, 9403472), (8, 5877170), (10, 4701736), (13, 3616720), (16, 2938585), (20, 2350868), (26, 1808360), (40, 1175434), (52, 904180), (53, 887120), (65, 723344), (80, 587717), (104, 452090), (106, 443560), (130, 361672), (208, 226045), (212, 221780), (260, 180836), (265, 177424), (424, 110890), (520, 90418), (530, 88712), (689, 68240), (848, 55445), (853, 55120), (1040, 45209), (1060, 44356), (1378, 34120), (1706, 27560), (2120, 22178), (2756, 17060), (3412, 13780), (3445, 13648), (4240, 11089), (4265, 11024), (5512, 8530), (6824, 6890)]