48389020

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{59011}}^1$

素因数の和:59061

約数の個数: 24

約数和(自身を含む): 104097168

約数和(自身を除く): 55708148

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 59011, 118022, 236044, 295055, 590110, 1180220, 2419451, 4838902, 9677804, 12097255, 24194510, 48389020]

約数ペア:

[(1, 48389020), (2, 24194510), (4, 12097255), (5, 9677804), (10, 4838902), (20, 2419451), (41, 1180220), (82, 590110), (164, 295055), (205, 236044), (410, 118022), (820, 59011)]