48289774

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{919}}^1$

素因数の和:1024

約数の個数: 32

約数和(自身を含む): 81607680

約数和(自身を除く): 33317906

約数列:

[1, 2, 13, 26, 43, 47, 86, 94, 559, 611, 919, 1118, 1222, 1838, 2021, 4042, 11947, 23894, 26273, 39517, 43193, 52546, 79034, 86386, 513721, 561509, 1027442, 1123018, 1857299, 3714598, 24144887, 48289774]

約数ペア:

[(1, 48289774), (2, 24144887), (13, 3714598), (26, 1857299), (43, 1123018), (47, 1027442), (86, 561509), (94, 513721), (559, 86386), (611, 79034), (919, 52546), (1118, 43193), (1222, 39517), (1838, 26273), (2021, 23894), (4042, 11947)]