55928033

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{227}}^1\times {\mathrm{577}}^1$

素因数の和:872

約数の個数: 16

約数和(自身を含む): 65364864

約数和(自身を除く): 9436831

約数列:

[1, 7, 61, 227, 427, 577, 1589, 4039, 13847, 35197, 96929, 130979, 246379, 916853, 7989719, 55928033]

約数ペア:

[(1, 55928033), (7, 7989719), (61, 916853), (227, 246379), (427, 130979), (577, 96929), (1589, 35197), (4039, 13847)]