57856805

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{4649}}^1$

素因数の和:4804

約数の個数: 16

約数和(自身を含む): 73656000

約数和(自身を除く): 15799195

約数列:

[1, 5, 19, 95, 131, 655, 2489, 4649, 12445, 23245, 88331, 441655, 609019, 3045095, 11571361, 57856805]

約数ペア:

[(1, 57856805), (5, 11571361), (19, 3045095), (95, 609019), (131, 441655), (655, 88331), (2489, 23245), (4649, 12445)]