51286092

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^3\times {\mathrm{13}}^2\times {\mathrm{19}}^1$

素因数の和:85

約数の個数: 144

約数和(自身を含む): 150030720

約数和(自身を除く): 98744628

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 19, 22, 26, 33, 38, 39, 44, 52, 57, 66, 76, 78, 114, 121, 132, 143, 156, 169, 209, 228, 242, 247, 286, 338, 363, 418, 429, 484, 494, 507, 572, 627, 676, 726, 741, 836, 858, 988, 1014, 1254, 1331, 1452, 1482, 1573, 1716, 1859, 2028, 2299, 2508, 2662, 2717, 2964, 3146, 3211, 3718, 3993, 4598, 4719, 5324, 5434, 5577, 6292, 6422, 6897, 7436, 7986, 8151, 9196, 9438, 9633, 10868, 11154, 12844, 13794, 15972, 16302, 17303, 18876, 19266, 20449, 22308, 25289, 27588, 29887, 32604, 34606, 35321, 38532, 40898, 50578, 51909, 59774, 61347, 69212, 70642, 75867, 81796, 89661, 101156, 103818, 105963, 119548, 122694, 141284, 151734, 179322, 207636, 211926, 224939, 245388, 303468, 328757, 358644, 388531, 423852, 449878, 657514, 674817, 777062, 899756, 986271, 1165593, 1315028, 1349634, 1554124, 1972542, 2331186, 2699268, 3945084, 4273841, 4662372, 8547682, 12821523, 17095364, 25643046, 51286092]

約数ペア:

[(1, 51286092), (2, 25643046), (3, 17095364), (4, 12821523), (6, 8547682), (11, 4662372), (12, 4273841), (13, 3945084), (19, 2699268), (22, 2331186), (26, 1972542), (33, 1554124), (38, 1349634), (39, 1315028), (44, 1165593), (52, 986271), (57, 899756), (66, 777062), (76, 674817), (78, 657514), (114, 449878), (121, 423852), (132, 388531), (143, 358644), (156, 328757), (169, 303468), (209, 245388), (228, 224939), (242, 211926), (247, 207636), (286, 179322), (338, 151734), (363, 141284), (418, 122694), (429, 119548), (484, 105963), (494, 103818), (507, 101156), (572, 89661), (627, 81796), (676, 75867), (726, 70642), (741, 69212), (836, 61347), (858, 59774), (988, 51909), (1014, 50578), (1254, 40898), (1331, 38532), (1452, 35321), (1482, 34606), (1573, 32604), (1716, 29887), (1859, 27588), (2028, 25289), (2299, 22308), (2508, 20449), (2662, 19266), (2717, 18876), (2964, 17303), (3146, 16302), (3211, 15972), (3718, 13794), (3993, 12844), (4598, 11154), (4719, 10868), (5324, 9633), (5434, 9438), (5577, 9196), (6292, 8151), (6422, 7986), (6897, 7436)]