53146709

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{3691}}^1$

素因数の和:3737

約数の個数: 24

約数和(自身を含む): 70709184

約数和(自身を除く): 17562475

約数列:

[1, 7, 11, 17, 77, 119, 121, 187, 847, 1309, 2057, 3691, 14399, 25837, 40601, 62747, 284207, 439229, 446611, 690217, 3126277, 4831519, 7592387, 53146709]

約数ペア:

[(1, 53146709), (7, 7592387), (11, 4831519), (17, 3126277), (77, 690217), (119, 446611), (121, 439229), (187, 284207), (847, 62747), (1309, 40601), (2057, 25837), (3691, 14399)]