248711242285

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{40017899}}^1$

素因数の和:40018028

約数の個数: 16

約数和(自身を含む): 328466923200

約数和(自身を除く): 79755680915

約数列:

[1, 5, 11, 55, 113, 565, 1243, 6215, 40017899, 200089495, 440196889, 2200984445, 4522022587, 22610112935, 49742248457, 248711242285]

約数ペア:

[(1, 248711242285), (5, 49742248457), (11, 22610112935), (55, 4522022587), (113, 2200984445), (565, 440196889), (1243, 200089495), (6215, 40017899)]