974044825

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{130307}}^1$

素因数の和:130353

約数の個数: 24

約数和(自身を含む): 1357288128

約数和(自身を除く): 383243303

約数列:

[1, 5, 13, 23, 25, 65, 115, 299, 325, 575, 1495, 7475, 130307, 651535, 1693991, 2997061, 3257675, 8469955, 14985305, 38961793, 42349775, 74926525, 194808965, 974044825]

約数ペア:

[(1, 974044825), (5, 194808965), (13, 74926525), (23, 42349775), (25, 38961793), (65, 14985305), (115, 8469955), (299, 3257675), (325, 2997061), (575, 1693991), (1495, 651535), (7475, 130307)]