56087017

素因数分解:

$7^3\times {\mathrm{101}}^1\times {\mathrm{1619}}^1$

素因数の和:1741

約数の個数: 16

約数和(自身を含む): 66096000

約数和(自身を除く): 10008983

約数列:

[1, 7, 49, 101, 343, 707, 1619, 4949, 11333, 34643, 79331, 163519, 555317, 1144633, 8012431, 56087017]

約数ペア:

[(1, 56087017), (7, 8012431), (49, 1144633), (101, 555317), (343, 163519), (707, 79331), (1619, 34643), (4949, 11333)]