105429250

素因数分解:

$2^1\times 5^3\times {\mathrm{421717}}^1$

素因数の和:421734

約数の個数: 16

約数和(自身を含む): 197364024

約数和(自身を除く): 91934774

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 421717, 843434, 2108585, 4217170, 10542925, 21085850, 52714625, 105429250]

約数ペア:

[(1, 105429250), (2, 52714625), (5, 21085850), (10, 10542925), (25, 4217170), (50, 2108585), (125, 843434), (250, 421717)]