55134628

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{1871}}^1$

素因数の和:2067

約数の個数: 24

約数和(自身を含む): 99066240

約数和(自身を除く): 43931612

約数列:

[1, 2, 4, 53, 106, 139, 212, 278, 556, 1871, 3742, 7367, 7484, 14734, 29468, 99163, 198326, 260069, 396652, 520138, 1040276, 13783657, 27567314, 55134628]

約数ペア:

[(1, 55134628), (2, 27567314), (4, 13783657), (53, 1040276), (106, 520138), (139, 396652), (212, 260069), (278, 198326), (556, 99163), (1871, 29468), (3742, 14734), (7367, 7484)]