51523615

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{6551}}^1$

素因数の和:6591

約数の個数: 24

約数和(自身を含む): 73198944

約数和(自身を除く): 21675329

約数列:

[1, 5, 11, 13, 55, 65, 121, 143, 605, 715, 1573, 6551, 7865, 32755, 72061, 85163, 360305, 425815, 792671, 936793, 3963355, 4683965, 10304723, 51523615]

約数ペア:

[(1, 51523615), (5, 10304723), (11, 4683965), (13, 3963355), (55, 936793), (65, 792671), (121, 425815), (143, 360305), (605, 85163), (715, 72061), (1573, 32755), (6551, 7865)]