316620845

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{56489}}^1$

素因数の和:56572

約数の個数: 16

約数和(自身を含む): 406728000

約数和(自身を除く): 90107155

約数列:

[1, 5, 19, 59, 95, 295, 1121, 5605, 56489, 282445, 1073291, 3332851, 5366455, 16664255, 63324169, 316620845]

約数ペア:

[(1, 316620845), (5, 63324169), (19, 16664255), (59, 5366455), (95, 3332851), (295, 1073291), (1121, 282445), (5605, 56489)]