85129550

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{14071}}^1$

素因数の和:14105

約数の個数: 36

約数和(自身を含む): 174056568

約数和(自身を除く): 88927018

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 121, 242, 275, 550, 605, 1210, 3025, 6050, 14071, 28142, 70355, 140710, 154781, 309562, 351775, 703550, 773905, 1547810, 1702591, 3405182, 3869525, 7739050, 8512955, 17025910, 42564775, 85129550]

約数ペア:

[(1, 85129550), (2, 42564775), (5, 17025910), (10, 8512955), (11, 7739050), (22, 3869525), (25, 3405182), (50, 1702591), (55, 1547810), (110, 773905), (121, 703550), (242, 351775), (275, 309562), (550, 154781), (605, 140710), (1210, 70355), (3025, 28142), (6050, 14071)]