52205080

素因数分解:

$2^3\times 5^1\times {\mathrm{373}}^1\times {\mathrm{3499}}^1$

素因数の和:3883

約数の個数: 32

約数和(自身を含む): 117810000

約数和(自身を除く): 65604920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 373, 746, 1492, 1865, 2984, 3499, 3730, 6998, 7460, 13996, 14920, 17495, 27992, 34990, 69980, 139960, 1305127, 2610254, 5220508, 6525635, 10441016, 13051270, 26102540, 52205080]

約数ペア:

[(1, 52205080), (2, 26102540), (4, 13051270), (5, 10441016), (8, 6525635), (10, 5220508), (20, 2610254), (40, 1305127), (373, 139960), (746, 69980), (1492, 34990), (1865, 27992), (2984, 17495), (3499, 14920), (3730, 13996), (6998, 7460)]