63020875

素因数分解:

$5^3\times {\mathrm{227}}^1\times {\mathrm{2221}}^1$

素因数の和:2463

約数の個数: 16

約数和(自身を含む): 79032096

約数和(自身を除く): 16011221

約数列:

[1, 5, 25, 125, 227, 1135, 2221, 5675, 11105, 28375, 55525, 277625, 504167, 2520835, 12604175, 63020875]

約数ペア:

[(1, 63020875), (5, 12604175), (25, 2520835), (125, 504167), (227, 277625), (1135, 55525), (2221, 28375), (5675, 11105)]