52133240

素因数分解:

$2^3\times 5^1\times {\mathrm{1303331}}^1$

素因数の和:1303342

約数の個数: 16

約数和(自身を含む): 117299880

約数和(自身を除く): 65166640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1303331, 2606662, 5213324, 6516655, 10426648, 13033310, 26066620, 52133240]

約数ペア:

[(1, 52133240), (2, 26066620), (4, 13033310), (5, 10426648), (8, 6516655), (10, 5213324), (20, 2606662), (40, 1303331)]