69714395

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{6899}}^1$

素因数の和:6994

約数の個数: 16

約数和(自身を含む): 87436800

約数和(自身を除く): 17722405

約数列:

[1, 5, 43, 47, 215, 235, 2021, 6899, 10105, 34495, 296657, 324253, 1483285, 1621265, 13942879, 69714395]

約数ペア:

[(1, 69714395), (5, 13942879), (43, 1621265), (47, 1483285), (215, 324253), (235, 296657), (2021, 34495), (6899, 10105)]