50279814

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{263}}^1$

素因数の和:346

約数の個数: 96

約数和(自身を含む): 126846720

約数和(自身を除く): 76566906

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 43, 57, 78, 86, 114, 117, 129, 171, 234, 247, 258, 263, 342, 387, 494, 526, 559, 741, 774, 789, 817, 1118, 1482, 1578, 1634, 1677, 2223, 2367, 2451, 3354, 3419, 4446, 4734, 4902, 4997, 5031, 6838, 7353, 9994, 10062, 10257, 10621, 11309, 14706, 14991, 20514, 21242, 22618, 29982, 30771, 31863, 33927, 44973, 61542, 63726, 64961, 67854, 89946, 95589, 101781, 129922, 147017, 191178, 194883, 203562, 214871, 294034, 389766, 429742, 441051, 584649, 644613, 882102, 1169298, 1289226, 1323153, 1933839, 2646306, 2793323, 3867678, 5586646, 8379969, 16759938, 25139907, 50279814]

約数ペア:

[(1, 50279814), (2, 25139907), (3, 16759938), (6, 8379969), (9, 5586646), (13, 3867678), (18, 2793323), (19, 2646306), (26, 1933839), (38, 1323153), (39, 1289226), (43, 1169298), (57, 882102), (78, 644613), (86, 584649), (114, 441051), (117, 429742), (129, 389766), (171, 294034), (234, 214871), (247, 203562), (258, 194883), (263, 191178), (342, 147017), (387, 129922), (494, 101781), (526, 95589), (559, 89946), (741, 67854), (774, 64961), (789, 63726), (817, 61542), (1118, 44973), (1482, 33927), (1578, 31863), (1634, 30771), (1677, 29982), (2223, 22618), (2367, 21242), (2451, 20514), (3354, 14991), (3419, 14706), (4446, 11309), (4734, 10621), (4902, 10257), (4997, 10062), (5031, 9994), (6838, 7353)]