82609850

素因数分解:

$2^1\times 5^2\times {\mathrm{829}}^1\times {\mathrm{1993}}^1$

素因数の和:2834

約数の個数: 24

約数和(自身を含む): 153916860

約数和(自身を除く): 71307010

約数列:

[1, 2, 5, 10, 25, 50, 829, 1658, 1993, 3986, 4145, 8290, 9965, 19930, 20725, 41450, 49825, 99650, 1652197, 3304394, 8260985, 16521970, 41304925, 82609850]

約数ペア:

[(1, 82609850), (2, 41304925), (5, 16521970), (10, 8260985), (25, 3304394), (50, 1652197), (829, 99650), (1658, 49825), (1993, 41450), (3986, 20725), (4145, 19930), (8290, 9965)]