52396460

素因数分解:

$2^2\times 5^1\times {\mathrm{509}}^1\times {\mathrm{5147}}^1$

素因数の和:5665

約数の個数: 24

約数和(自身を含む): 110270160

約数和(自身を除く): 57873700

約数列:

[1, 2, 4, 5, 10, 20, 509, 1018, 2036, 2545, 5090, 5147, 10180, 10294, 20588, 25735, 51470, 102940, 2619823, 5239646, 10479292, 13099115, 26198230, 52396460]

約数ペア:

[(1, 52396460), (2, 26198230), (4, 13099115), (5, 10479292), (10, 5239646), (20, 2619823), (509, 102940), (1018, 51470), (2036, 25735), (2545, 20588), (5090, 10294), (5147, 10180)]