53147066

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:148

約数の個数: 96

約数和(自身を含む): 109330560

約数和(自身を除く): 56183494

約数列:

[1, 2, 7, 14, 17, 19, 23, 34, 38, 46, 49, 73, 98, 119, 133, 146, 161, 238, 266, 322, 323, 391, 437, 511, 646, 782, 833, 874, 931, 1022, 1127, 1241, 1387, 1666, 1679, 1862, 2254, 2261, 2482, 2737, 2774, 3059, 3358, 3577, 4522, 5474, 6118, 7154, 7429, 8687, 9709, 11753, 14858, 15827, 17374, 19159, 19418, 21413, 23506, 23579, 28543, 31654, 31901, 38318, 42826, 47158, 52003, 57086, 60809, 63802, 67963, 82271, 104006, 121618, 135926, 164542, 165053, 199801, 223307, 330106, 364021, 399602, 446614, 542317, 728042, 1084634, 1155371, 1398607, 1563149, 2310742, 2797214, 3126298, 3796219, 7592438, 26573533, 53147066]

約数ペア:

[(1, 53147066), (2, 26573533), (7, 7592438), (14, 3796219), (17, 3126298), (19, 2797214), (23, 2310742), (34, 1563149), (38, 1398607), (46, 1155371), (49, 1084634), (73, 728042), (98, 542317), (119, 446614), (133, 399602), (146, 364021), (161, 330106), (238, 223307), (266, 199801), (322, 165053), (323, 164542), (391, 135926), (437, 121618), (511, 104006), (646, 82271), (782, 67963), (833, 63802), (874, 60809), (931, 57086), (1022, 52003), (1127, 47158), (1241, 42826), (1387, 38318), (1666, 31901), (1679, 31654), (1862, 28543), (2254, 23579), (2261, 23506), (2482, 21413), (2737, 19418), (2774, 19159), (3059, 17374), (3358, 15827), (3577, 14858), (4522, 11753), (5474, 9709), (6118, 8687), (7154, 7429)]