40000885

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{463}}^1\times {\mathrm{467}}^1$

素因数の和:972

約数の個数: 16

約数和(自身を含む): 49510656

約数和(自身を除く): 9509771

約数列:

[1, 5, 37, 185, 463, 467, 2315, 2335, 17131, 17279, 85655, 86395, 216221, 1081105, 8000177, 40000885]

約数ペア:

[(1, 40000885), (5, 8000177), (37, 1081105), (185, 216221), (463, 86395), (467, 85655), (2315, 17279), (2335, 17131)]