56668664

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{4999}}^1$

素因数の和:5127

約数の個数: 32

約数和(自身を含む): 115500000

約数和(自身を除く): 58831336

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 109, 218, 436, 872, 1417, 2834, 4999, 5668, 9998, 11336, 19996, 39992, 64987, 129974, 259948, 519896, 544891, 1089782, 2179564, 4359128, 7083583, 14167166, 28334332, 56668664]

約数ペア:

[(1, 56668664), (2, 28334332), (4, 14167166), (8, 7083583), (13, 4359128), (26, 2179564), (52, 1089782), (104, 544891), (109, 519896), (218, 259948), (436, 129974), (872, 64987), (1417, 39992), (2834, 19996), (4999, 11336), (5668, 9998)]