4134391165

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{383}}^1\times {\mathrm{571}}^1$

素因数の和:1177

約数の個数: 32

約数和(自身を含む): 5271552000

約数和(自身を除く): 1137160835

約数列:

[1, 5, 19, 95, 199, 383, 571, 995, 1915, 2855, 3781, 7277, 10849, 18905, 36385, 54245, 76217, 113629, 218693, 381085, 568145, 1093465, 1448123, 2158951, 4155167, 7240615, 10794755, 20775835, 43519907, 217599535, 826878233, 4134391165]

約数ペア:

[(1, 4134391165), (5, 826878233), (19, 217599535), (95, 43519907), (199, 20775835), (383, 10794755), (571, 7240615), (995, 4155167), (1915, 2158951), (2855, 1448123), (3781, 1093465), (7277, 568145), (10849, 381085), (18905, 218693), (36385, 113629), (54245, 76217)]