53150565531

素因数分解:

$3^1\times 7^3\times {\mathrm{113}}^1\times {\mathrm{199}}^1\times {\mathrm{2297}}^1$

素因数の和:2633

約数の個数: 64

約数和(自身を含む): 83831040000

約数和(自身を除く): 30680474469

約数列:

[1, 3, 7, 21, 49, 113, 147, 199, 339, 343, 597, 791, 1029, 1393, 2297, 2373, 4179, 5537, 6891, 9751, 16079, 16611, 22487, 29253, 38759, 48237, 67461, 68257, 112553, 116277, 157409, 204771, 259561, 337659, 457103, 472227, 778683, 787871, 1101863, 1371309, 1816927, 2363613, 3199721, 3305589, 5450781, 7713041, 9599163, 12718489, 22398047, 23139123, 38155467, 51652639, 67194141, 89029423, 154957917, 156786329, 267088269, 361568473, 470358987, 1084705419, 2530979311, 7592937933, 17716855177, 53150565531]

約数ペア:

[(1, 53150565531), (3, 17716855177), (7, 7592937933), (21, 2530979311), (49, 1084705419), (113, 470358987), (147, 361568473), (199, 267088269), (339, 156786329), (343, 154957917), (597, 89029423), (791, 67194141), (1029, 51652639), (1393, 38155467), (2297, 23139123), (2373, 22398047), (4179, 12718489), (5537, 9599163), (6891, 7713041), (9751, 5450781), (16079, 3305589), (16611, 3199721), (22487, 2363613), (29253, 1816927), (38759, 1371309), (48237, 1101863), (67461, 787871), (68257, 778683), (112553, 472227), (116277, 457103), (157409, 337659), (204771, 259561)]