51966558

素因数分解:

$2^1\times 3^2\times 7^3\times {\mathrm{19}}^1\times {\mathrm{443}}^1$

素因数の和:491

約数の個数: 96

約数和(自身を含む): 138528000

約数和(自身を除く): 86561442

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 49, 57, 63, 98, 114, 126, 133, 147, 171, 266, 294, 342, 343, 399, 441, 443, 686, 798, 882, 886, 931, 1029, 1197, 1329, 1862, 2058, 2394, 2658, 2793, 3087, 3101, 3987, 5586, 6174, 6202, 6517, 7974, 8379, 8417, 9303, 13034, 16758, 16834, 18606, 19551, 21707, 25251, 27909, 39102, 43414, 50502, 55818, 58653, 58919, 65121, 75753, 117306, 117838, 130242, 151506, 151949, 176757, 195363, 303898, 353514, 390726, 412433, 455847, 530271, 824866, 911694, 1060542, 1237299, 1367541, 2474598, 2735082, 2887031, 3711897, 5774062, 7423794, 8661093, 17322186, 25983279, 51966558]

約数ペア:

[(1, 51966558), (2, 25983279), (3, 17322186), (6, 8661093), (7, 7423794), (9, 5774062), (14, 3711897), (18, 2887031), (19, 2735082), (21, 2474598), (38, 1367541), (42, 1237299), (49, 1060542), (57, 911694), (63, 824866), (98, 530271), (114, 455847), (126, 412433), (133, 390726), (147, 353514), (171, 303898), (266, 195363), (294, 176757), (342, 151949), (343, 151506), (399, 130242), (441, 117838), (443, 117306), (686, 75753), (798, 65121), (882, 58919), (886, 58653), (931, 55818), (1029, 50502), (1197, 43414), (1329, 39102), (1862, 27909), (2058, 25251), (2394, 21707), (2658, 19551), (2793, 18606), (3087, 16834), (3101, 16758), (3987, 13034), (5586, 9303), (6174, 8417), (6202, 8379), (6517, 7974)]