22818575

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1151}}^1$

素因数の和:1235

約数の個数: 24

約数和(自身を含む): 30998016

約数和(自身を除く): 8179441

約数列:

[1, 5, 13, 25, 61, 65, 305, 325, 793, 1151, 1525, 3965, 5755, 14963, 19825, 28775, 70211, 74815, 351055, 374075, 912743, 1755275, 4563715, 22818575]

約数ペア:

[(1, 22818575), (5, 4563715), (13, 1755275), (25, 912743), (61, 374075), (65, 351055), (305, 74815), (325, 70211), (793, 28775), (1151, 19825), (1525, 14963), (3965, 5755)]