55758290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{617}}^1\times {\mathrm{1291}}^1$

素因数の和:1922

約数の個数: 32

約数和(自身を含む): 114977664

約数和(自身を除く): 59219374

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 617, 1234, 1291, 2582, 3085, 4319, 6170, 6455, 8638, 9037, 12910, 18074, 21595, 43190, 45185, 90370, 796547, 1593094, 3982735, 5575829, 7965470, 11151658, 27879145, 55758290]

約数ペア:

[(1, 55758290), (2, 27879145), (5, 11151658), (7, 7965470), (10, 5575829), (14, 3982735), (35, 1593094), (70, 796547), (617, 90370), (1234, 45185), (1291, 43190), (2582, 21595), (3085, 18074), (4319, 12910), (6170, 9037), (6455, 8638)]