49981752

素因数分解:

$2^3\times 3^3\times {\mathrm{149}}^1\times {\mathrm{1553}}^1$

素因数の和:1717

約数の個数: 64

約数和(自身を含む): 139860000

約数和(自身を除く): 89878248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 149, 216, 298, 447, 596, 894, 1192, 1341, 1553, 1788, 2682, 3106, 3576, 4023, 4659, 5364, 6212, 8046, 9318, 10728, 12424, 13977, 16092, 18636, 27954, 32184, 37272, 41931, 55908, 83862, 111816, 167724, 231397, 335448, 462794, 694191, 925588, 1388382, 1851176, 2082573, 2776764, 4165146, 5553528, 6247719, 8330292, 12495438, 16660584, 24990876, 49981752]

約数ペア:

[(1, 49981752), (2, 24990876), (3, 16660584), (4, 12495438), (6, 8330292), (8, 6247719), (9, 5553528), (12, 4165146), (18, 2776764), (24, 2082573), (27, 1851176), (36, 1388382), (54, 925588), (72, 694191), (108, 462794), (149, 335448), (216, 231397), (298, 167724), (447, 111816), (596, 83862), (894, 55908), (1192, 41931), (1341, 37272), (1553, 32184), (1788, 27954), (2682, 18636), (3106, 16092), (3576, 13977), (4023, 12424), (4659, 10728), (5364, 9318), (6212, 8046)]