55118674

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{313}}^1\times {\mathrm{521}}^1$

素因数の和:862

約数の個数: 24

約数和(自身を含む): 89985492

約数和(自身を除く): 34866818

約数列:

[1, 2, 13, 26, 169, 313, 338, 521, 626, 1042, 4069, 6773, 8138, 13546, 52897, 88049, 105794, 163073, 176098, 326146, 2119949, 4239898, 27559337, 55118674]

約数ペア:

[(1, 55118674), (2, 27559337), (13, 4239898), (26, 2119949), (169, 326146), (313, 176098), (338, 163073), (521, 105794), (626, 88049), (1042, 52897), (4069, 13546), (6773, 8138)]