55501060

素因数分解:

$2^2\times 5^1\times {\mathrm{311}}^1\times {\mathrm{8923}}^1$

素因数の和:9243

約数の個数: 24

約数和(自身を含む): 116940096

約数和(自身を除く): 61439036

約数列:

[1, 2, 4, 5, 10, 20, 311, 622, 1244, 1555, 3110, 6220, 8923, 17846, 35692, 44615, 89230, 178460, 2775053, 5550106, 11100212, 13875265, 27750530, 55501060]

約数ペア:

[(1, 55501060), (2, 27750530), (4, 13875265), (5, 11100212), (10, 5550106), (20, 2775053), (311, 178460), (622, 89230), (1244, 44615), (1555, 35692), (3110, 17846), (6220, 8923)]