25247810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{1231}}^1$

素因数の和:1538

約数の個数: 32

約数和(自身を含む): 52157952

約数和(自身を除く): 26910142

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 293, 586, 1231, 1465, 2051, 2462, 2930, 4102, 6155, 8617, 10255, 12310, 17234, 20510, 43085, 86170, 360683, 721366, 1803415, 2524781, 3606830, 5049562, 12623905, 25247810]

約数ペア:

[(1, 25247810), (2, 12623905), (5, 5049562), (7, 3606830), (10, 2524781), (14, 1803415), (35, 721366), (70, 360683), (293, 86170), (586, 43085), (1231, 20510), (1465, 17234), (2051, 12310), (2462, 10255), (2930, 8617), (4102, 6155)]