47615240

素因数分解:

$2^3\times 5^1\times {\mathrm{1190381}}^1$

素因数の和:1190392

約数の個数: 16

約数和(自身を含む): 107134380

約数和(自身を除く): 59519140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1190381, 2380762, 4761524, 5951905, 9523048, 11903810, 23807620, 47615240]

約数ペア:

[(1, 47615240), (2, 23807620), (4, 11903810), (5, 9523048), (8, 5951905), (10, 4761524), (20, 2380762), (40, 1190381)]