123054305

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{1117}}^1\times {\mathrm{2003}}^1$

素因数の和:3136

約数の個数: 16

約数和(自身を含む): 161313984

約数和(自身を除く): 38259679

約数列:

[1, 5, 11, 55, 1117, 2003, 5585, 10015, 12287, 22033, 61435, 110165, 2237351, 11186755, 24610861, 123054305]

約数ペア:

[(1, 123054305), (5, 24610861), (11, 11186755), (55, 2237351), (1117, 110165), (2003, 61435), (5585, 22033), (10015, 12287)]