56949866

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{2707}}^1$

素因数の和:2933

約数の個数: 16

約数和(自身を含む): 87284256

約数和(自身を除く): 30334390

約数列:

[1, 2, 67, 134, 157, 314, 2707, 5414, 10519, 21038, 181369, 362738, 424999, 849998, 28474933, 56949866]

約数ペア:

[(1, 56949866), (2, 28474933), (67, 849998), (134, 424999), (157, 362738), (314, 181369), (2707, 21038), (5414, 10519)]