53754380

素因数分解:

$2^2\times 5^1\times {\mathrm{727}}^1\times {\mathrm{3697}}^1$

素因数の和:4433

約数の個数: 24

約数和(自身を含む): 113070048

約数和(自身を除く): 59315668

約数列:

[1, 2, 4, 5, 10, 20, 727, 1454, 2908, 3635, 3697, 7270, 7394, 14540, 14788, 18485, 36970, 73940, 2687719, 5375438, 10750876, 13438595, 26877190, 53754380]

約数ペア:

[(1, 53754380), (2, 26877190), (4, 13438595), (5, 10750876), (10, 5375438), (20, 2687719), (727, 73940), (1454, 36970), (2908, 18485), (3635, 14788), (3697, 14540), (7270, 7394)]