47736580

素因数分解:

$2^2\times 5^1\times {\mathrm{1531}}^1\times {\mathrm{1559}}^1$

素因数の和:3099

約数の個数: 24

約数和(自身を含む): 100376640

約数和(自身を除く): 52640060

約数列:

[1, 2, 4, 5, 10, 20, 1531, 1559, 3062, 3118, 6124, 6236, 7655, 7795, 15310, 15590, 30620, 31180, 2386829, 4773658, 9547316, 11934145, 23868290, 47736580]

約数ペア:

[(1, 47736580), (2, 23868290), (4, 11934145), (5, 9547316), (10, 4773658), (20, 2386829), (1531, 31180), (1559, 30620), (3062, 15590), (3118, 15310), (6124, 7795), (6236, 7655)]