54550535

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{49367}}^1$

素因数の和:49402

約数の個数: 16

約数和(自身を含む): 74644416

約数和(自身を除く): 20093881

約数列:

[1, 5, 13, 17, 65, 85, 221, 1105, 49367, 246835, 641771, 839239, 3208855, 4196195, 10910107, 54550535]

約数ペア:

[(1, 54550535), (5, 10910107), (13, 4196195), (17, 3208855), (65, 839239), (85, 641771), (221, 246835), (1105, 49367)]