60841825

素因数分解:

$5^2\times {\mathrm{11}}^2\times {\mathrm{20113}}^1$

素因数の和:20145

約数の個数: 18

約数和(自身を含む): 82930022

約数和(自身を除く): 22088197

約数列:

[1, 5, 11, 25, 55, 121, 275, 605, 3025, 20113, 100565, 221243, 502825, 1106215, 2433673, 5531075, 12168365, 60841825]

約数ペア:

[(1, 60841825), (5, 12168365), (11, 5531075), (25, 2433673), (55, 1106215), (121, 502825), (275, 221243), (605, 100565), (3025, 20113)]