51907536

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1$

素因数の和:241

約数の個数: 120

約数和(自身を含む): 151927776

約数和(自身を除く): 100020240

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 83, 86, 101, 129, 144, 166, 172, 202, 249, 258, 303, 332, 344, 387, 404, 498, 516, 606, 664, 688, 747, 774, 808, 909, 996, 1032, 1212, 1328, 1494, 1548, 1616, 1818, 1992, 2064, 2424, 2988, 3096, 3569, 3636, 3984, 4343, 4848, 5976, 6192, 7138, 7272, 8383, 8686, 10707, 11952, 13029, 14276, 14544, 16766, 17372, 21414, 25149, 26058, 28552, 32121, 33532, 34744, 39087, 42828, 50298, 52116, 57104, 64242, 67064, 69488, 75447, 78174, 85656, 100596, 104232, 128484, 134128, 150894, 156348, 171312, 201192, 208464, 256968, 301788, 312696, 360469, 402384, 513936, 603576, 625392, 720938, 1081407, 1207152, 1441876, 2162814, 2883752, 3244221, 4325628, 5767504, 6488442, 8651256, 12976884, 17302512, 25953768, 51907536]

約数ペア:

[(1, 51907536), (2, 25953768), (3, 17302512), (4, 12976884), (6, 8651256), (8, 6488442), (9, 5767504), (12, 4325628), (16, 3244221), (18, 2883752), (24, 2162814), (36, 1441876), (43, 1207152), (48, 1081407), (72, 720938), (83, 625392), (86, 603576), (101, 513936), (129, 402384), (144, 360469), (166, 312696), (172, 301788), (202, 256968), (249, 208464), (258, 201192), (303, 171312), (332, 156348), (344, 150894), (387, 134128), (404, 128484), (498, 104232), (516, 100596), (606, 85656), (664, 78174), (688, 75447), (747, 69488), (774, 67064), (808, 64242), (909, 57104), (996, 52116), (1032, 50298), (1212, 42828), (1328, 39087), (1494, 34744), (1548, 33532), (1616, 32121), (1818, 28552), (1992, 26058), (2064, 25149), (2424, 21414), (2988, 17372), (3096, 16766), (3569, 14544), (3636, 14276), (3984, 13029), (4343, 11952), (4848, 10707), (5976, 8686), (6192, 8383), (7138, 7272)]