27249985

素因数分解:

$5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{5683}}^1$

素因数の和:5832

約数の個数: 16

約数和(自身を含む): 37650816

約数和(自身を除く): 10400831

約数列:

[1, 5, 7, 35, 137, 685, 959, 4795, 5683, 28415, 39781, 198905, 778571, 3892855, 5449997, 27249985]

約数ペア:

[(1, 27249985), (5, 5449997), (7, 3892855), (35, 778571), (137, 198905), (685, 39781), (959, 28415), (4795, 5683)]