25264057

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2333}}^1$

素因数の和:2377

約数の個数: 24

約数和(自身を含む): 33525576

約数和(自身を除く): 8261519

約数列:

[1, 7, 13, 17, 49, 91, 119, 221, 637, 833, 1547, 2333, 10829, 16331, 30329, 39661, 114317, 212303, 277627, 515593, 1486121, 1943389, 3609151, 25264057]

約数ペア:

[(1, 25264057), (7, 3609151), (13, 1943389), (17, 1486121), (49, 515593), (91, 277627), (119, 212303), (221, 114317), (637, 39661), (833, 30329), (1547, 16331), (2333, 10829)]