47660390

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{53551}}^1$

素因数の和:53647

約数の個数: 16

約数和(自身を含む): 86754240

約数和(自身を除く): 39093850

約数列:

[1, 2, 5, 10, 89, 178, 445, 890, 53551, 107102, 267755, 535510, 4766039, 9532078, 23830195, 47660390]

約数ペア:

[(1, 47660390), (2, 23830195), (5, 9532078), (10, 4766039), (89, 535510), (178, 267755), (445, 107102), (890, 53551)]