51171796

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{11057}}^1$

素因数の和:11163

約数の個数: 24

約数和(自身を含む): 97531560

約数和(自身を除く): 46359764

約数列:

[1, 2, 4, 13, 26, 52, 89, 178, 356, 1157, 2314, 4628, 11057, 22114, 44228, 143741, 287482, 574964, 984073, 1968146, 3936292, 12792949, 25585898, 51171796]

約数ペア:

[(1, 51171796), (2, 25585898), (4, 12792949), (13, 3936292), (26, 1968146), (52, 984073), (89, 574964), (178, 287482), (356, 143741), (1157, 44228), (2314, 22114), (4628, 11057)]