51065388

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{617}}^1$

素因数の和:668

約数の個数: 108

約数和(自身を含む): 149593080

約数和(自身を除く): 98527692

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 44, 57, 66, 76, 99, 114, 121, 132, 171, 198, 209, 228, 242, 342, 363, 396, 418, 484, 617, 627, 684, 726, 836, 1089, 1234, 1254, 1452, 1851, 1881, 2178, 2299, 2468, 2508, 3702, 3762, 4356, 4598, 5553, 6787, 6897, 7404, 7524, 9196, 11106, 11723, 13574, 13794, 20361, 20691, 22212, 23446, 27148, 27588, 35169, 40722, 41382, 46892, 61083, 70338, 74657, 81444, 82764, 105507, 122166, 128953, 140676, 149314, 211014, 223971, 244332, 257906, 298628, 386859, 422028, 447942, 515812, 671913, 773718, 895884, 1160577, 1343826, 1418483, 1547436, 2321154, 2687652, 2836966, 4255449, 4642308, 5673932, 8510898, 12766347, 17021796, 25532694, 51065388]

約数ペア:

[(1, 51065388), (2, 25532694), (3, 17021796), (4, 12766347), (6, 8510898), (9, 5673932), (11, 4642308), (12, 4255449), (18, 2836966), (19, 2687652), (22, 2321154), (33, 1547436), (36, 1418483), (38, 1343826), (44, 1160577), (57, 895884), (66, 773718), (76, 671913), (99, 515812), (114, 447942), (121, 422028), (132, 386859), (171, 298628), (198, 257906), (209, 244332), (228, 223971), (242, 211014), (342, 149314), (363, 140676), (396, 128953), (418, 122166), (484, 105507), (617, 82764), (627, 81444), (684, 74657), (726, 70338), (836, 61083), (1089, 46892), (1234, 41382), (1254, 40722), (1452, 35169), (1851, 27588), (1881, 27148), (2178, 23446), (2299, 22212), (2468, 20691), (2508, 20361), (3702, 13794), (3762, 13574), (4356, 11723), (4598, 11106), (5553, 9196), (6787, 7524), (6897, 7404)]