4757155

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{449}}^1$

素因数の和:630

約数の個数: 16

約数和(自身を含む): 6199200

約数和(自身を除く): 1442045

約数列:

[1, 5, 13, 65, 163, 449, 815, 2119, 2245, 5837, 10595, 29185, 73187, 365935, 951431, 4757155]

約数ペア:

[(1, 4757155), (5, 951431), (13, 365935), (65, 73187), (163, 29185), (449, 10595), (815, 5837), (2119, 2245)]