25135355

素因数分解:

$5^1\times 7^1\times {\mathrm{61}}^2\times {\mathrm{193}}^1$

素因数の和:327

約数の個数: 24

約数和(自身を含む): 35227296

約数和(自身を除く): 10091941

約数列:

[1, 5, 7, 35, 61, 193, 305, 427, 965, 1351, 2135, 3721, 6755, 11773, 18605, 26047, 58865, 82411, 130235, 412055, 718153, 3590765, 5027071, 25135355]

約数ペア:

[(1, 25135355), (5, 5027071), (7, 3590765), (35, 718153), (61, 412055), (193, 130235), (305, 82411), (427, 58865), (965, 26047), (1351, 18605), (2135, 11773), (3721, 6755)]