85369910

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{10151}}^1$

素因数の和:10216

約数の個数: 24

約数和(自身を含む): 159163056

約数和(自身を除く): 73793146

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 841, 1682, 4205, 8410, 10151, 20302, 50755, 101510, 294379, 588758, 1471895, 2943790, 8536991, 17073982, 42684955, 85369910]

約数ペア:

[(1, 85369910), (2, 42684955), (5, 17073982), (10, 8536991), (29, 2943790), (58, 1471895), (145, 588758), (290, 294379), (841, 101510), (1682, 50755), (4205, 20302), (8410, 10151)]