56130315

素因数分解:

$3^1\times 5^1\times {\mathrm{443}}^1\times {\mathrm{8447}}^1$

素因数の和:8898

約数の個数: 16

約数和(自身を含む): 90021888

約数和(自身を除く): 33891573

約数列:

[1, 3, 5, 15, 443, 1329, 2215, 6645, 8447, 25341, 42235, 126705, 3742021, 11226063, 18710105, 56130315]

約数ペア:

[(1, 56130315), (3, 18710105), (5, 11226063), (15, 3742021), (443, 126705), (1329, 42235), (2215, 25341), (6645, 8447)]