106209580

素因数分解:

$2^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{52579}}^1$

素因数の和:52689

約数の個数: 24

約数和(自身を含む): 225252720

約数和(自身を除く): 119043140

約数列:

[1, 2, 4, 5, 10, 20, 101, 202, 404, 505, 1010, 2020, 52579, 105158, 210316, 262895, 525790, 1051580, 5310479, 10620958, 21241916, 26552395, 53104790, 106209580]

約数ペア:

[(1, 106209580), (2, 53104790), (4, 26552395), (5, 21241916), (10, 10620958), (20, 5310479), (101, 1051580), (202, 525790), (404, 262895), (505, 210316), (1010, 105158), (2020, 52579)]