25129634

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1\times {\mathrm{1231}}^1$

素因数の和:1465

約数の個数: 16

約数和(自身を含む): 38586240

約数和(自身を除く): 13456606

約数列:

[1, 2, 59, 118, 173, 346, 1231, 2462, 10207, 20414, 72629, 145258, 212963, 425926, 12564817, 25129634]

約数ペア:

[(1, 25129634), (2, 12564817), (59, 425926), (118, 212963), (173, 145258), (346, 72629), (1231, 20414), (2462, 10207)]