55502781

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{33577}}^1$

素因数の和:33628

約数の個数: 16

約数和(自身を含む): 80587200

約数和(自身を除く): 25084419

約数列:

[1, 3, 19, 29, 57, 87, 551, 1653, 33577, 100731, 637963, 973733, 1913889, 2921199, 18500927, 55502781]

約数ペア:

[(1, 55502781), (3, 18500927), (19, 2921199), (29, 1913889), (57, 973733), (87, 637963), (551, 100731), (1653, 33577)]