78225851

素因数分解:

${\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{1597}}^1$

素因数の和:1742

約数の個数: 16

約数和(自身を含む): 87979488

約数和(自身を除く): 9753637

約数列:

[1, 11, 61, 73, 671, 803, 1597, 4453, 17567, 48983, 97417, 116581, 1071587, 1282391, 7111441, 78225851]

約数ペア:

[(1, 78225851), (11, 7111441), (61, 1282391), (73, 1071587), (671, 116581), (803, 97417), (1597, 48983), (4453, 17567)]