10040640065

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{971}}^1\times {\mathrm{66713}}^1$

素因数の和:67720

約数の個数: 16

約数和(自身を含む): 12450433536

約数和(自身を除く): 2409793471

約数列:

[1, 5, 31, 155, 971, 4855, 30101, 66713, 150505, 333565, 2068103, 10340515, 64778323, 323891615, 2008128013, 10040640065]

約数ペア:

[(1, 10040640065), (5, 2008128013), (31, 323891615), (155, 64778323), (971, 10340515), (4855, 2068103), (30101, 333565), (66713, 150505)]