55372856

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89891}}^1$

素因数の和:89915

約数の個数: 32

約数和(自身を含む): 129444480

約数和(自身を除く): 74071624

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 89891, 179782, 359564, 629237, 719128, 988801, 1258474, 1977602, 2516948, 3955204, 5033896, 6921607, 7910408, 13843214, 27686428, 55372856]

約数ペア:

[(1, 55372856), (2, 27686428), (4, 13843214), (7, 7910408), (8, 6921607), (11, 5033896), (14, 3955204), (22, 2516948), (28, 1977602), (44, 1258474), (56, 988801), (77, 719128), (88, 629237), (154, 359564), (308, 179782), (616, 89891)]