45090445

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{401}}^1\times {\mathrm{523}}^1$

素因数の和:972

約数の個数: 16

約数和(自身を含む): 55611072

約数和(自身を除く): 10520627

約数列:

[1, 5, 43, 215, 401, 523, 2005, 2615, 17243, 22489, 86215, 112445, 209723, 1048615, 9018089, 45090445]

約数ペア:

[(1, 45090445), (5, 9018089), (43, 1048615), (215, 209723), (401, 112445), (523, 86215), (2005, 22489), (2615, 17243)]