52003008759

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{73951}}^1$

素因数の和:74072

約数の個数: 48

約数和(自身を含む): 80116638720

約数和(自身を除く): 28113629961

約数列:

[1, 3, 13, 19, 39, 57, 73, 169, 219, 247, 507, 741, 949, 1387, 2847, 3211, 4161, 9633, 12337, 18031, 37011, 54093, 73951, 221853, 234403, 703209, 961363, 1405069, 2884089, 4215207, 5398423, 12497719, 16195269, 18265897, 37493157, 54797691, 70179499, 102570037, 210538497, 237456661, 307710111, 712369983, 912333487, 1333410481, 2737000461, 4000231443, 17334336253, 52003008759]

約数ペア:

[(1, 52003008759), (3, 17334336253), (13, 4000231443), (19, 2737000461), (39, 1333410481), (57, 912333487), (73, 712369983), (169, 307710111), (219, 237456661), (247, 210538497), (507, 102570037), (741, 70179499), (949, 54797691), (1387, 37493157), (2847, 18265897), (3211, 16195269), (4161, 12497719), (9633, 5398423), (12337, 4215207), (18031, 2884089), (37011, 1405069), (54093, 961363), (73951, 703209), (221853, 234403)]