57204172

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{239}}^1\times {\mathrm{1129}}^1$

素因数の和:1425

約数の個数: 24

約数和(自身を含む): 102513600

約数和(自身を除く): 45309428

約数列:

[1, 2, 4, 53, 106, 212, 239, 478, 956, 1129, 2258, 4516, 12667, 25334, 50668, 59837, 119674, 239348, 269831, 539662, 1079324, 14301043, 28602086, 57204172]

約数ペア:

[(1, 57204172), (2, 28602086), (4, 14301043), (53, 1079324), (106, 539662), (212, 269831), (239, 239348), (478, 119674), (956, 59837), (1129, 50668), (2258, 25334), (4516, 12667)]