26450240

素因数分解:

$2^6\times 5^1\times {\mathrm{82657}}^1$

素因数の和:82674

約数の個数: 28

約数和(自身を含む): 62985396

約数和(自身を除く): 36535156

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 82657, 165314, 330628, 413285, 661256, 826570, 1322512, 1653140, 2645024, 3306280, 5290048, 6612560, 13225120, 26450240]

約数ペア:

[(1, 26450240), (2, 13225120), (4, 6612560), (5, 5290048), (8, 3306280), (10, 2645024), (16, 1653140), (20, 1322512), (32, 826570), (40, 661256), (64, 413285), (80, 330628), (160, 165314), (320, 82657)]