15226705

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{3209}}^1$

素因数の和:3300

約数の個数: 16

約数和(自身を含む): 19953360

約数和(自身を除く): 4726655

約数列:

[1, 5, 13, 65, 73, 365, 949, 3209, 4745, 16045, 41717, 208585, 234257, 1171285, 3045341, 15226705]

約数ペア:

[(1, 15226705), (5, 3045341), (13, 1171285), (65, 234257), (73, 208585), (365, 41717), (949, 16045), (3209, 4745)]