65068055

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^2\times {\mathrm{223}}^1$

素因数の和:375

約数の個数: 24

約数和(自身を含む): 85744512

約数和(自身を除く): 20676457

約数列:

[1, 5, 13, 65, 67, 223, 335, 871, 1115, 2899, 4355, 4489, 14495, 14941, 22445, 58357, 74705, 194233, 291785, 971165, 1001047, 5005235, 13013611, 65068055]

約数ペア:

[(1, 65068055), (5, 13013611), (13, 5005235), (65, 1001047), (67, 971165), (223, 291785), (335, 194233), (871, 74705), (1115, 58357), (2899, 22445), (4355, 14941), (4489, 14495)]