55887766

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{22481}}^1$

素因数の和:22607

約数の個数: 16

約数和(自身を含む): 92266128

約数和(自身を除く): 36378362

約数列:

[1, 2, 11, 22, 113, 226, 1243, 2486, 22481, 44962, 247291, 494582, 2540353, 5080706, 27943883, 55887766]

約数ペア:

[(1, 55887766), (2, 27943883), (11, 5080706), (22, 2540353), (113, 494582), (226, 247291), (1243, 44962), (2486, 22481)]