76650475

素因数分解:

$5^2\times {\mathrm{11}}^2\times {\mathrm{25339}}^1$

素因数の和:25371

約数の個数: 18

約数和(自身を含む): 104476820

約数和(自身を除く): 27826345

約数列:

[1, 5, 11, 25, 55, 121, 275, 605, 3025, 25339, 126695, 278729, 633475, 1393645, 3066019, 6968225, 15330095, 76650475]

約数ペア:

[(1, 76650475), (5, 15330095), (11, 6968225), (25, 3066019), (55, 1393645), (121, 633475), (275, 278729), (605, 126695), (3025, 25339)]