47910160

素因数分解:

$2^4\times 5^1\times {\mathrm{598877}}^1$

素因数の和:598890

約数の個数: 20

約数和(自身を含む): 111391308

約数和(自身を除く): 63481148

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 598877, 1197754, 2395508, 2994385, 4791016, 5988770, 9582032, 11977540, 23955080, 47910160]

約数ペア:

[(1, 47910160), (2, 23955080), (4, 11977540), (5, 9582032), (8, 5988770), (10, 4791016), (16, 2994385), (20, 2395508), (40, 1197754), (80, 598877)]