286128455

素因数分解:

$5^1\times {\mathrm{101}}^1\times {\mathrm{241}}^1\times {\mathrm{2351}}^1$

素因数の和:2698

約数の個数: 16

約数和(自身を含む): 348340608

約数和(自身を除く): 62212153

約数列:

[1, 5, 101, 241, 505, 1205, 2351, 11755, 24341, 121705, 237451, 566591, 1187255, 2832955, 57225691, 286128455]

約数ペア:

[(1, 286128455), (5, 57225691), (101, 2832955), (241, 1187255), (505, 566591), (1205, 237451), (2351, 121705), (11755, 24341)]