54047045

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{167}}^1\times {\mathrm{383}}^1$

素因数の和:581

約数の個数: 24

約数和(自身を含む): 70834176

約数和(自身を除く): 16787131

約数列:

[1, 5, 13, 65, 167, 169, 383, 835, 845, 1915, 2171, 4979, 10855, 24895, 28223, 63961, 64727, 141115, 319805, 323635, 831493, 4157465, 10809409, 54047045]

約数ペア:

[(1, 54047045), (5, 10809409), (13, 4157465), (65, 831493), (167, 323635), (169, 319805), (383, 141115), (835, 64727), (845, 63961), (1915, 28223), (2171, 24895), (4979, 10855)]