52672040

素因数分解:

$2^3\times 5^1\times {\mathrm{1316801}}^1$

素因数の和:1316812

約数の個数: 16

約数和(自身を含む): 118512180

約数和(自身を除く): 65840140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1316801, 2633602, 5267204, 6584005, 10534408, 13168010, 26336020, 52672040]

約数ペア:

[(1, 52672040), (2, 26336020), (4, 13168010), (5, 10534408), (8, 6584005), (10, 5267204), (20, 2633602), (40, 1316801)]