52408880

素因数分解:

$2^4\times 5^1\times {\mathrm{655111}}^1$

素因数の和:655124

約数の個数: 20

約数和(自身を含む): 121850832

約数和(自身を除く): 69441952

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 655111, 1310222, 2620444, 3275555, 5240888, 6551110, 10481776, 13102220, 26204440, 52408880]

約数ペア:

[(1, 52408880), (2, 26204440), (4, 13102220), (5, 10481776), (8, 6551110), (10, 5240888), (16, 3275555), (20, 2620444), (40, 1310222), (80, 655111)]