56189986

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1\times {\mathrm{1201}}^1$

素因数の和:1509

約数の個数: 16

約数和(自身を含む): 85462200

約数和(自身を除く): 29272214

約数列:

[1, 2, 149, 157, 298, 314, 1201, 2402, 23393, 46786, 178949, 188557, 357898, 377114, 28094993, 56189986]

約数ペア:

[(1, 56189986), (2, 28094993), (149, 377114), (157, 357898), (298, 188557), (314, 178949), (1201, 46786), (2402, 23393)]