47713556

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{6907}}^1$

素因数の和:7079

約数の個数: 24

約数和(自身を含む): 91682976

約数和(自身を除く): 43969420

約数列:

[1, 2, 4, 11, 22, 44, 157, 314, 628, 1727, 3454, 6907, 6908, 13814, 27628, 75977, 151954, 303908, 1084399, 2168798, 4337596, 11928389, 23856778, 47713556]

約数ペア:

[(1, 47713556), (2, 23856778), (4, 11928389), (11, 4337596), (22, 2168798), (44, 1084399), (157, 303908), (314, 151954), (628, 75977), (1727, 27628), (3454, 13814), (6907, 6908)]