61691845

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{401}}^1\times {\mathrm{1061}}^1$

素因数の和:1496

約数の個数: 16

約数和(自身を含む): 76846320

約数和(自身を除く): 15154475

約数列:

[1, 5, 29, 145, 401, 1061, 2005, 5305, 11629, 30769, 58145, 153845, 425461, 2127305, 12338369, 61691845]

約数ペア:

[(1, 61691845), (5, 12338369), (29, 2127305), (145, 425461), (401, 153845), (1061, 58145), (2005, 30769), (5305, 11629)]