56663788

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{6361}}^1$

素因数の和:6513

約数の個数: 24

約数和(自身を含む): 105812784

約数和(自身を除く): 49148996

約数列:

[1, 2, 4, 17, 34, 68, 131, 262, 524, 2227, 4454, 6361, 8908, 12722, 25444, 108137, 216274, 432548, 833291, 1666582, 3333164, 14165947, 28331894, 56663788]

約数ペア:

[(1, 56663788), (2, 28331894), (4, 14165947), (17, 3333164), (34, 1666582), (68, 833291), (131, 432548), (262, 216274), (524, 108137), (2227, 25444), (4454, 12722), (6361, 8908)]