45139787

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{12473}}^1$

素因数の和:12538

約数の個数: 16

約数和(自身を含む): 57480192

約数和(自身を除く): 12340405

約数列:

[1, 7, 11, 47, 77, 329, 517, 3619, 12473, 87311, 137203, 586231, 960421, 4103617, 6448541, 45139787]

約数ペア:

[(1, 45139787), (7, 6448541), (11, 4103617), (47, 960421), (77, 586231), (329, 137203), (517, 87311), (3619, 12473)]