82678850

素因数分解:

$2^1\times 5^2\times {\mathrm{379}}^1\times {\mathrm{4363}}^1$

素因数の和:4754

約数の個数: 24

約数和(自身を含む): 154223760

約数和(自身を除く): 71544910

約数列:

[1, 2, 5, 10, 25, 50, 379, 758, 1895, 3790, 4363, 8726, 9475, 18950, 21815, 43630, 109075, 218150, 1653577, 3307154, 8267885, 16535770, 41339425, 82678850]

約数ペア:

[(1, 82678850), (2, 41339425), (5, 16535770), (10, 8267885), (25, 3307154), (50, 1653577), (379, 218150), (758, 109075), (1895, 43630), (3790, 21815), (4363, 18950), (8726, 9475)]