56866445

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{5107}}^1$

素因数の和:5260

約数の個数: 16

約数和(自身を含む): 72819648

約数和(自身を除く): 15953203

約数列:

[1, 5, 17, 85, 131, 655, 2227, 5107, 11135, 25535, 86819, 434095, 669017, 3345085, 11373289, 56866445]

約数ペア:

[(1, 56866445), (5, 11373289), (17, 3345085), (85, 669017), (131, 434095), (655, 86819), (2227, 25535), (5107, 11135)]