51607116

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^4$

素因数の和:97

約数の個数: 90

約数和(自身を含む): 150216612

約数和(自身を除く): 98609496

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 44, 57, 66, 76, 99, 114, 132, 171, 198, 209, 228, 342, 361, 396, 418, 627, 684, 722, 836, 1083, 1254, 1444, 1881, 2166, 2508, 3249, 3762, 3971, 4332, 6498, 6859, 7524, 7942, 11913, 12996, 13718, 15884, 20577, 23826, 27436, 35739, 41154, 47652, 61731, 71478, 75449, 82308, 123462, 130321, 142956, 150898, 226347, 246924, 260642, 301796, 390963, 452694, 521284, 679041, 781926, 905388, 1172889, 1358082, 1433531, 1563852, 2345778, 2716164, 2867062, 4300593, 4691556, 5734124, 8601186, 12901779, 17202372, 25803558, 51607116]

約数ペア:

[(1, 51607116), (2, 25803558), (3, 17202372), (4, 12901779), (6, 8601186), (9, 5734124), (11, 4691556), (12, 4300593), (18, 2867062), (19, 2716164), (22, 2345778), (33, 1563852), (36, 1433531), (38, 1358082), (44, 1172889), (57, 905388), (66, 781926), (76, 679041), (99, 521284), (114, 452694), (132, 390963), (171, 301796), (198, 260642), (209, 246924), (228, 226347), (342, 150898), (361, 142956), (396, 130321), (418, 123462), (627, 82308), (684, 75449), (722, 71478), (836, 61731), (1083, 47652), (1254, 41154), (1444, 35739), (1881, 27436), (2166, 23826), (2508, 20577), (3249, 15884), (3762, 13718), (3971, 12996), (4332, 11913), (6498, 7942), (6859, 7524)]