56140864

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{67477}}^1$

素因数の和:67502

約数の個数: 28

約数和(自身を含む): 119975884

約数和(自身を除く): 63835020

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 67477, 134954, 269908, 539816, 877201, 1079632, 1754402, 2159264, 3508804, 4318528, 7017608, 14035216, 28070432, 56140864]

約数ペア:

[(1, 56140864), (2, 28070432), (4, 14035216), (8, 7017608), (13, 4318528), (16, 3508804), (26, 2159264), (32, 1754402), (52, 1079632), (64, 877201), (104, 539816), (208, 269908), (416, 134954), (832, 67477)]