47474746

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1231}}^1\times {\mathrm{1753}}^1$

素因数の和:2997

約数の個数: 16

約数和(自身を含む): 77793408

約数和(自身を除く): 30318662

約数列:

[1, 2, 11, 22, 1231, 1753, 2462, 3506, 13541, 19283, 27082, 38566, 2157943, 4315886, 23737373, 47474746]

約数ペア:

[(1, 47474746), (2, 23737373), (11, 4315886), (22, 2157943), (1231, 38566), (1753, 27082), (2462, 19283), (3506, 13541)]