13536985

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{5023}}^1$

素因数の和:5053

約数の個数: 24

約数和(自身を含む): 20618496

約数和(自身を除く): 7081511

約数列:

[1, 5, 7, 11, 35, 49, 55, 77, 245, 385, 539, 2695, 5023, 25115, 35161, 55253, 175805, 246127, 276265, 386771, 1230635, 1933855, 2707397, 13536985]

約数ペア:

[(1, 13536985), (5, 2707397), (7, 1933855), (11, 1230635), (35, 386771), (49, 276265), (55, 246127), (77, 175805), (245, 55253), (385, 35161), (539, 25115), (2695, 5023)]