53130714

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:172

約数の個数: 128

約数和(自身を含む): 140034048

約数和(自身を除く): 86903334

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 31, 39, 42, 43, 62, 73, 78, 86, 91, 93, 129, 146, 182, 186, 217, 219, 258, 273, 301, 403, 434, 438, 511, 546, 559, 602, 651, 806, 903, 949, 1022, 1118, 1209, 1302, 1333, 1533, 1677, 1806, 1898, 2263, 2418, 2666, 2821, 2847, 3066, 3139, 3354, 3913, 3999, 4526, 5642, 5694, 6278, 6643, 6789, 7826, 7998, 8463, 9331, 9417, 11739, 13286, 13578, 15841, 16926, 17329, 18662, 18834, 19929, 21973, 23478, 27993, 29419, 31682, 34658, 39858, 40807, 43946, 47523, 51987, 55986, 58838, 65919, 81614, 88257, 95046, 97309, 103974, 121303, 122421, 131838, 176514, 194618, 205933, 242606, 244842, 285649, 291927, 363909, 411866, 571298, 583854, 617799, 681163, 727818, 856947, 1235598, 1265017, 1362326, 1713894, 2043489, 2530034, 3795051, 4086978, 7590102, 8855119, 17710238, 26565357, 53130714]

約数ペア:

[(1, 53130714), (2, 26565357), (3, 17710238), (6, 8855119), (7, 7590102), (13, 4086978), (14, 3795051), (21, 2530034), (26, 2043489), (31, 1713894), (39, 1362326), (42, 1265017), (43, 1235598), (62, 856947), (73, 727818), (78, 681163), (86, 617799), (91, 583854), (93, 571298), (129, 411866), (146, 363909), (182, 291927), (186, 285649), (217, 244842), (219, 242606), (258, 205933), (273, 194618), (301, 176514), (403, 131838), (434, 122421), (438, 121303), (511, 103974), (546, 97309), (559, 95046), (602, 88257), (651, 81614), (806, 65919), (903, 58838), (949, 55986), (1022, 51987), (1118, 47523), (1209, 43946), (1302, 40807), (1333, 39858), (1533, 34658), (1677, 31682), (1806, 29419), (1898, 27993), (2263, 23478), (2418, 21973), (2666, 19929), (2821, 18834), (2847, 18662), (3066, 17329), (3139, 16926), (3354, 15841), (3913, 13578), (3999, 13286), (4526, 11739), (5642, 9417), (5694, 9331), (6278, 8463), (6643, 7998), (6789, 7826)]