55523819

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{907}}^1$

素因数の和:1214

約数の個数: 16

約数和(自身を含む): 63610848

約数和(自身を除く): 8087029

約数列:

[1, 13, 17, 221, 277, 907, 3601, 4709, 11791, 15419, 61217, 200447, 251239, 3266107, 4271063, 55523819]

約数ペア:

[(1, 55523819), (13, 4271063), (17, 3266107), (221, 251239), (277, 200447), (907, 61217), (3601, 15419), (4709, 11791)]