48495620

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{59141}}^1$

素因数の和:59191

約数の個数: 24

約数和(自身を含む): 104326488

約数和(自身を除く): 55830868

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 59141, 118282, 236564, 295705, 591410, 1182820, 2424781, 4849562, 9699124, 12123905, 24247810, 48495620]

約数ペア:

[(1, 48495620), (2, 24247810), (4, 12123905), (5, 9699124), (10, 4849562), (20, 2424781), (41, 1182820), (82, 591410), (164, 295705), (205, 236564), (410, 118282), (820, 59141)]