55840886

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{86441}}^1$

素因数の和:86479

約数の個数: 16

約数和(自身を含む): 93357360

約数和(自身を除く): 37516474

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 86441, 172882, 1469497, 1642379, 2938994, 3284758, 27920443, 55840886]

約数ペア:

[(1, 55840886), (2, 27920443), (17, 3284758), (19, 2938994), (34, 1642379), (38, 1469497), (323, 172882), (646, 86441)]