56227385

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1\times {\mathrm{1063}}^1$

素因数の和:1288

約数の個数: 16

約数和(自身を含む): 68947200

約数和(自身を除く): 12719815

約数列:

[1, 5, 71, 149, 355, 745, 1063, 5315, 10579, 52895, 75473, 158387, 377365, 791935, 11245477, 56227385]

約数ペア:

[(1, 56227385), (5, 11245477), (71, 791935), (149, 377365), (355, 158387), (745, 75473), (1063, 52895), (5315, 10579)]