55498079

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{1091}}^1$

素因数の和:1167

約数の個数: 24

約数和(自身を含む): 70342272

約数和(自身を除く): 14844193

約数列:

[1, 7, 13, 43, 91, 169, 301, 559, 1091, 1183, 3913, 7267, 7637, 14183, 46913, 50869, 99281, 184379, 328391, 609869, 1290653, 4269083, 7928297, 55498079]

約数ペア:

[(1, 55498079), (7, 7928297), (13, 4269083), (43, 1290653), (91, 609869), (169, 328391), (301, 184379), (559, 99281), (1091, 50869), (1183, 46913), (3913, 14183), (7267, 7637)]