55991505

素因数分解:

$3^1\times 5^1\times {\mathrm{757}}^1\times {\mathrm{4931}}^1$

素因数の和:5696

約数の個数: 16

約数和(自身を含む): 89722944

約数和(自身を除く): 33731439

約数列:

[1, 3, 5, 15, 757, 2271, 3785, 4931, 11355, 14793, 24655, 73965, 3732767, 11198301, 18663835, 55991505]

約数ペア:

[(1, 55991505), (3, 18663835), (5, 11198301), (15, 3732767), (757, 73965), (2271, 24655), (3785, 14793), (4931, 11355)]