68021050

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{33181}}^1$

素因数の和:33234

約数の個数: 24

約数和(自身を含む): 129608892

約数和(自身を除く): 61587842

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 205, 410, 1025, 2050, 33181, 66362, 165905, 331810, 829525, 1360421, 1659050, 2720842, 6802105, 13604210, 34010525, 68021050]

約数ペア:

[(1, 68021050), (2, 34010525), (5, 13604210), (10, 6802105), (25, 2720842), (41, 1659050), (50, 1360421), (82, 829525), (205, 331810), (410, 165905), (1025, 66362), (2050, 33181)]