4725266305

素因数分解:

$5^1\times {\mathrm{223}}^1\times {\mathrm{349}}^1\times {\mathrm{12143}}^1$

素因数の和:12720

約数の個数: 16

約数和(自身を含む): 5712537600

約数和(自身を除く): 987271295

約数列:

[1, 5, 223, 349, 1115, 1745, 12143, 60715, 77827, 389135, 2707889, 4237907, 13539445, 21189535, 945053261, 4725266305]

約数ペア:

[(1, 4725266305), (5, 945053261), (223, 21189535), (349, 13539445), (1115, 4237907), (1745, 2707889), (12143, 389135), (60715, 77827)]