41608880

素因数分解:

$2^4\times 5^1\times {\mathrm{520111}}^1$

素因数の和:520124

約数の個数: 20

約数和(自身を含む): 96740832

約数和(自身を除く): 55131952

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 520111, 1040222, 2080444, 2600555, 4160888, 5201110, 8321776, 10402220, 20804440, 41608880]

約数ペア:

[(1, 41608880), (2, 20804440), (4, 10402220), (5, 8321776), (8, 5201110), (10, 4160888), (16, 2600555), (20, 2080444), (40, 1040222), (80, 520111)]