47308554

素因数分解:

$2^1\times 3^2\times {\mathrm{131}}^1\times {\mathrm{20063}}^1$

素因数の和:20202

約数の個数: 24

約数和(自身を含む): 103289472

約数和(自身を除く): 55980918

約数列:

[1, 2, 3, 6, 9, 18, 131, 262, 393, 786, 1179, 2358, 20063, 40126, 60189, 120378, 180567, 361134, 2628253, 5256506, 7884759, 15769518, 23654277, 47308554]

約数ペア:

[(1, 47308554), (2, 23654277), (3, 15769518), (6, 7884759), (9, 5256506), (18, 2628253), (131, 361134), (262, 180567), (393, 120378), (786, 60189), (1179, 40126), (2358, 20063)]