55926025

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{419}}^1$

素因数の和:729

約数の個数: 24

約数和(自身を含む): 73432800

約数和(自身を除く): 17506775

約数列:

[1, 5, 19, 25, 95, 281, 419, 475, 1405, 2095, 5339, 7025, 7961, 10475, 26695, 39805, 117739, 133475, 199025, 588695, 2237041, 2943475, 11185205, 55926025]

約数ペア:

[(1, 55926025), (5, 11185205), (19, 2943475), (25, 2237041), (95, 588695), (281, 199025), (419, 133475), (475, 117739), (1405, 39805), (2095, 26695), (5339, 10475), (7025, 7961)]