315048850

素因数分解:

$2^1\times 5^2\times {\mathrm{2221}}^1\times {\mathrm{2837}}^1$

素因数の和:5070

約数の個数: 24

約数和(自身を含む): 586461348

約数和(自身を除く): 271412498

約数列:

[1, 2, 5, 10, 25, 50, 2221, 2837, 4442, 5674, 11105, 14185, 22210, 28370, 55525, 70925, 111050, 141850, 6300977, 12601954, 31504885, 63009770, 157524425, 315048850]

約数ペア:

[(1, 315048850), (2, 157524425), (5, 63009770), (10, 31504885), (25, 12601954), (50, 6300977), (2221, 141850), (2837, 111050), (4442, 70925), (5674, 55525), (11105, 28370), (14185, 22210)]