171004850

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{83417}}^1$

素因数の和:83470

約数の個数: 24

約数和(自身を含む): 325830708

約数和(自身を除く): 154825858

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 205, 410, 1025, 2050, 83417, 166834, 417085, 834170, 2085425, 3420097, 4170850, 6840194, 17100485, 34200970, 85502425, 171004850]

約数ペア:

[(1, 171004850), (2, 85502425), (5, 34200970), (10, 17100485), (25, 6840194), (41, 4170850), (50, 3420097), (82, 2085425), (205, 834170), (410, 417085), (1025, 166834), (2050, 83417)]