81262310

素因数分解:

$2^1\times 5^1\times {\mathrm{953}}^1\times {\mathrm{8527}}^1$

素因数の和:9487

約数の個数: 16

約数和(自身を含む): 146442816

約数和(自身を除く): 65180506

約数列:

[1, 2, 5, 10, 953, 1906, 4765, 8527, 9530, 17054, 42635, 85270, 8126231, 16252462, 40631155, 81262310]

約数ペア:

[(1, 81262310), (2, 40631155), (5, 16252462), (10, 8126231), (953, 85270), (1906, 42635), (4765, 17054), (8527, 9530)]