53670160

素因数分解:

$2^4\times 5^1\times {\mathrm{670877}}^1$

素因数の和:670890

約数の個数: 20

約数和(自身を含む): 124783308

約数和(自身を除く): 71113148

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 670877, 1341754, 2683508, 3354385, 5367016, 6708770, 10734032, 13417540, 26835080, 53670160]

約数ペア:

[(1, 53670160), (2, 26835080), (4, 13417540), (5, 10734032), (8, 6708770), (10, 5367016), (16, 3354385), (20, 2683508), (40, 1341754), (80, 670877)]