47435554

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{443}}^1\times {\mathrm{1447}}^1$

素因数の和:1929

約数の個数: 16

約数和(自身を含む): 73291968

約数和(自身を除く): 25856414

約数列:

[1, 2, 37, 74, 443, 886, 1447, 2894, 16391, 32782, 53539, 107078, 641021, 1282042, 23717777, 47435554]

約数ペア:

[(1, 47435554), (2, 23717777), (37, 1282042), (74, 641021), (443, 107078), (886, 53539), (1447, 32782), (2894, 16391)]