56858005

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{1987}}^1$

素因数の和:2148

約数の個数: 16

約数和(自身を含む): 70136640

約数和(自身を除く): 13278635

約数列:

[1, 5, 59, 97, 295, 485, 1987, 5723, 9935, 28615, 117233, 192739, 586165, 963695, 11371601, 56858005]

約数ペア:

[(1, 56858005), (5, 11371601), (59, 963695), (97, 586165), (295, 192739), (485, 117233), (1987, 28615), (5723, 9935)]