67875415

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{673}}^1\times {\mathrm{877}}^1$

素因数の和:1578

約数の個数: 16

約数和(自身を含む): 85215168

約数和(自身を除く): 17339753

約数列:

[1, 5, 23, 115, 673, 877, 3365, 4385, 15479, 20171, 77395, 100855, 590221, 2951105, 13575083, 67875415]

約数ペア:

[(1, 67875415), (5, 13575083), (23, 2951105), (115, 590221), (673, 100855), (877, 77395), (3365, 20171), (4385, 15479)]