52412560

素因数分解:

$2^4\times 5^1\times {\mathrm{655157}}^1$

素因数の和:655170

約数の個数: 20

約数和(自身を含む): 121859388

約数和(自身を除く): 69446828

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 655157, 1310314, 2620628, 3275785, 5241256, 6551570, 10482512, 13103140, 26206280, 52412560]

約数ペア:

[(1, 52412560), (2, 26206280), (4, 13103140), (5, 10482512), (8, 6551570), (10, 5241256), (16, 3275785), (20, 2620628), (40, 1310314), (80, 655157)]