24420435

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2053}}^1$

素因数の和:2135

約数の個数: 32

約数和(自身を含む): 42788928

約数和(自身を除く): 18368493

約数列:

[1, 3, 5, 13, 15, 39, 61, 65, 183, 195, 305, 793, 915, 2053, 2379, 3965, 6159, 10265, 11895, 26689, 30795, 80067, 125233, 133445, 375699, 400335, 626165, 1628029, 1878495, 4884087, 8140145, 24420435]

約数ペア:

[(1, 24420435), (3, 8140145), (5, 4884087), (13, 1878495), (15, 1628029), (39, 626165), (61, 400335), (65, 375699), (183, 133445), (195, 125233), (305, 80067), (793, 30795), (915, 26689), (2053, 11895), (2379, 10265), (3965, 6159)]