425370865

素因数分解:

$5^1\times {\mathrm{109}}^1\times {\mathrm{599}}^1\times {\mathrm{1303}}^1$

素因数の和:2016

約数の個数: 16

約数和(自身を含む): 516384000

約数和(自身を除く): 91013135

約数列:

[1, 5, 109, 545, 599, 1303, 2995, 6515, 65291, 142027, 326455, 710135, 780497, 3902485, 85074173, 425370865]

約数ペア:

[(1, 425370865), (5, 85074173), (109, 3902485), (545, 780497), (599, 710135), (1303, 326455), (2995, 142027), (6515, 65291)]