85628665

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{2371}}^1$

素因数の和:2640

約数の個数: 16

約数和(自身を含む): 106569216

約数和(自身を除く): 20940551

約数列:

[1, 5, 31, 155, 233, 1165, 2371, 7223, 11855, 36115, 73501, 367505, 552443, 2762215, 17125733, 85628665]

約数ペア:

[(1, 85628665), (5, 17125733), (31, 2762215), (155, 552443), (233, 367505), (1165, 73501), (2371, 36115), (7223, 11855)]