68025050

素因数分解:

$2^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{18637}}^1$

素因数の和:18722

約数の個数: 24

約数和(自身を含む): 128266716

約数和(自身を除く): 60241666

約数列:

[1, 2, 5, 10, 25, 50, 73, 146, 365, 730, 1825, 3650, 18637, 37274, 93185, 186370, 465925, 931850, 1360501, 2721002, 6802505, 13605010, 34012525, 68025050]

約数ペア:

[(1, 68025050), (2, 34012525), (5, 13605010), (10, 6802505), (25, 2721002), (50, 1360501), (73, 931850), (146, 465925), (365, 186370), (730, 93185), (1825, 37274), (3650, 18637)]