47451218

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{449}}^1\times {\mathrm{997}}^1$

素因数の和:1501

約数の個数: 16

約数和(自身を含む): 72754200

約数和(自身を除く): 25302982

約数列:

[1, 2, 53, 106, 449, 898, 997, 1994, 23797, 47594, 52841, 105682, 447653, 895306, 23725609, 47451218]

約数ペア:

[(1, 47451218), (2, 23725609), (53, 895306), (106, 447653), (449, 105682), (898, 52841), (997, 47594), (1994, 23797)]