55171664

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{8819}}^1$

素因数の和:8867

約数の個数: 40

約数和(自身を含む): 118117440

約数和(自身を除く): 62945776

約数列:

[1, 2, 4, 8, 16, 17, 23, 34, 46, 68, 92, 136, 184, 272, 368, 391, 782, 1564, 3128, 6256, 8819, 17638, 35276, 70552, 141104, 149923, 202837, 299846, 405674, 599692, 811348, 1199384, 1622696, 2398768, 3245392, 3448229, 6896458, 13792916, 27585832, 55171664]

約数ペア:

[(1, 55171664), (2, 27585832), (4, 13792916), (8, 6896458), (16, 3448229), (17, 3245392), (23, 2398768), (34, 1622696), (46, 1199384), (68, 811348), (92, 599692), (136, 405674), (184, 299846), (272, 202837), (368, 149923), (391, 141104), (782, 70552), (1564, 35276), (3128, 17638), (6256, 8819)]