25557486

素因数分解:

$2^1\times 3^1\times {\mathrm{379}}^1\times {\mathrm{11239}}^1$

素因数の和:11623

約数の個数: 16

約数和(自身を含む): 51254400

約数和(自身を除く): 25696914

約数列:

[1, 2, 3, 6, 379, 758, 1137, 2274, 11239, 22478, 33717, 67434, 4259581, 8519162, 12778743, 25557486]

約数ペア:

[(1, 25557486), (2, 12778743), (3, 8519162), (6, 4259581), (379, 67434), (758, 33717), (1137, 22478), (2274, 11239)]