47896750

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{17417}}^1$

素因数の和:17445

約数の個数: 32

約数和(自身を含む): 97819488

約数和(自身を除く): 49922738

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 125, 250, 275, 550, 1375, 2750, 17417, 34834, 87085, 174170, 191587, 383174, 435425, 870850, 957935, 1915870, 2177125, 4354250, 4789675, 9579350, 23948375, 47896750]

約数ペア:

[(1, 47896750), (2, 23948375), (5, 9579350), (10, 4789675), (11, 4354250), (22, 2177125), (25, 1915870), (50, 957935), (55, 870850), (110, 435425), (125, 383174), (250, 191587), (275, 174170), (550, 87085), (1375, 34834), (2750, 17417)]