52752854

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{149}}^1$

素因数の和:210

約数の個数: 64

約数和(自身を含む): 105408000

約数和(自身を除く): 52655146

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 121, 133, 149, 154, 209, 242, 266, 298, 418, 847, 1043, 1331, 1463, 1639, 1694, 2086, 2299, 2662, 2831, 2926, 3278, 4598, 5662, 9317, 11473, 16093, 18029, 18634, 19817, 22946, 25289, 31141, 32186, 36058, 39634, 50578, 62282, 126203, 177023, 198319, 217987, 252406, 342551, 354046, 396638, 435974, 685102, 1388233, 2397857, 2776466, 3768061, 4795714, 7536122, 26376427, 52752854]

約数ペア:

[(1, 52752854), (2, 26376427), (7, 7536122), (11, 4795714), (14, 3768061), (19, 2776466), (22, 2397857), (38, 1388233), (77, 685102), (121, 435974), (133, 396638), (149, 354046), (154, 342551), (209, 252406), (242, 217987), (266, 198319), (298, 177023), (418, 126203), (847, 62282), (1043, 50578), (1331, 39634), (1463, 36058), (1639, 32186), (1694, 31141), (2086, 25289), (2299, 22946), (2662, 19817), (2831, 18634), (2926, 18029), (3278, 16093), (4598, 11473), (5662, 9317)]