25135945

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{2713}}^1$

素因数の和:2844

約数の個数: 16

約数和(自身を含む): 32242320

約数和(自身を除く): 7106375

約数列:

[1, 5, 17, 85, 109, 545, 1853, 2713, 9265, 13565, 46121, 230605, 295717, 1478585, 5027189, 25135945]

約数ペア:

[(1, 25135945), (5, 5027189), (17, 1478585), (85, 295717), (109, 230605), (545, 46121), (1853, 13565), (2713, 9265)]