56556788638

素因数分解:

$2^1\times 7^1\times {\mathrm{5413}}^1\times {\mathrm{746309}}^1$

素因数の和:751731

約数の個数: 16

約数和(自身を含む): 96972536160

約数和(自身を除く): 40415747522

約数列:

[1, 2, 7, 14, 5413, 10826, 37891, 75782, 746309, 1492618, 5224163, 10448326, 4039770617, 8079541234, 28278394319, 56556788638]

約数ペア:

[(1, 56556788638), (2, 28278394319), (7, 8079541234), (14, 4039770617), (5413, 10448326), (10826, 5224163), (37891, 1492618), (75782, 746309)]