56195185

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{599}}^1\times {\mathrm{647}}^1$

素因数の和:1280

約数の個数: 16

約数和(自身を含む): 69984000

約数和(自身を除く): 13788815

約数列:

[1, 5, 29, 145, 599, 647, 2995, 3235, 17371, 18763, 86855, 93815, 387553, 1937765, 11239037, 56195185]

約数ペア:

[(1, 56195185), (5, 11239037), (29, 1937765), (145, 387553), (599, 93815), (647, 86855), (2995, 18763), (3235, 17371)]