56992649

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{1031}}^1$

素因数の和:1240

約数の個数: 16

約数和(自身を含む): 66873600

約数和(自身を除く): 9880951

約数列:

[1, 7, 53, 149, 371, 1031, 1043, 7217, 7897, 54643, 55279, 153619, 382501, 1075333, 8141807, 56992649]

約数ペア:

[(1, 56992649), (7, 8141807), (53, 1075333), (149, 382501), (371, 153619), (1031, 55279), (1043, 54643), (7217, 7897)]