5507425

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2861}}^1$

素因数の和:2889

約数の個数: 24

約数和(自身を含む): 8517312

約数和(自身を除く): 3009887

約数列:

[1, 5, 7, 11, 25, 35, 55, 77, 175, 275, 385, 1925, 2861, 14305, 20027, 31471, 71525, 100135, 157355, 220297, 500675, 786775, 1101485, 5507425]

約数ペア:

[(1, 5507425), (5, 1101485), (7, 786775), (11, 500675), (25, 220297), (35, 157355), (55, 100135), (77, 71525), (175, 31471), (275, 20027), (385, 14305), (1925, 2861)]