47909446

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59441}}^1$

素因数の和:59487

約数の個数: 16

約数和(自身を含む): 79890048

約数和(自身を除く): 31980602

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 59441, 118882, 772733, 1545466, 1842671, 3685342, 23954723, 47909446]

約数ペア:

[(1, 47909446), (2, 23954723), (13, 3685342), (26, 1842671), (31, 1545466), (62, 772733), (403, 118882), (806, 59441)]