49442770

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{380329}}^1$

素因数の和:380349

約数の個数: 16

約数和(自身を含む): 95843160

約数和(自身を除く): 46400390

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 380329, 760658, 1901645, 3803290, 4944277, 9888554, 24721385, 49442770]

約数ペア:

[(1, 49442770), (2, 24721385), (5, 9888554), (10, 4944277), (13, 3803290), (26, 1901645), (65, 760658), (130, 380329)]