48472520

素因数分解:

$2^3\times 5^1\times {\mathrm{1211813}}^1$

素因数の和:1211824

約数の個数: 16

約数和(自身を含む): 109063260

約数和(自身を除く): 60590740

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1211813, 2423626, 4847252, 6059065, 9694504, 12118130, 24236260, 48472520]

約数ペア:

[(1, 48472520), (2, 24236260), (4, 12118130), (5, 9694504), (8, 6059065), (10, 4847252), (20, 2423626), (40, 1211813)]