53936559

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{1993}}^1$

素因数の和:2127

約数の個数: 24

約数和(自身を含む): 81291392

約数和(自身を除く): 27354833

約数列:

[1, 3, 9, 31, 93, 97, 279, 291, 873, 1993, 3007, 5979, 9021, 17937, 27063, 61783, 185349, 193321, 556047, 579963, 1739889, 5992951, 17978853, 53936559]

約数ペア:

[(1, 53936559), (3, 17978853), (9, 5992951), (31, 1739889), (93, 579963), (97, 556047), (279, 193321), (291, 185349), (873, 61783), (1993, 27063), (3007, 17937), (5979, 9021)]