53690650

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{82601}}^1$

素因数の和:82626

約数の個数: 24

約数和(自身を含む): 107547804

約数和(自身を除く): 53857154

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 82601, 165202, 413005, 826010, 1073813, 2065025, 2147626, 4130050, 5369065, 10738130, 26845325, 53690650]

約数ペア:

[(1, 53690650), (2, 26845325), (5, 10738130), (10, 5369065), (13, 4130050), (25, 2147626), (26, 2065025), (50, 1073813), (65, 826010), (130, 413005), (325, 165202), (650, 82601)]