53231675

素因数分解:

$5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{617}}^1$

素因数の和:680

約数の個数: 48

約数和(自身を含む): 82762560

約数和(自身を除く): 29530885

約数列:

[1, 5, 7, 17, 25, 29, 35, 85, 119, 145, 175, 203, 425, 493, 595, 617, 725, 1015, 2465, 2975, 3085, 3451, 4319, 5075, 10489, 12325, 15425, 17255, 17893, 21595, 52445, 73423, 86275, 89465, 107975, 125251, 262225, 304181, 367115, 447325, 626255, 1520905, 1835575, 2129267, 3131275, 7604525, 10646335, 53231675]

約数ペア:

[(1, 53231675), (5, 10646335), (7, 7604525), (17, 3131275), (25, 2129267), (29, 1835575), (35, 1520905), (85, 626255), (119, 447325), (145, 367115), (175, 304181), (203, 262225), (425, 125251), (493, 107975), (595, 89465), (617, 86275), (725, 73423), (1015, 52445), (2465, 21595), (2975, 17893), (3085, 17255), (3451, 15425), (4319, 12325), (5075, 10489)]