52720434

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{457}}^1$

素因数の和:524

約数の個数: 96

約数和(自身を含む): 135036720

約数和(自身を除く): 82316286

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 29, 34, 39, 51, 58, 78, 87, 102, 117, 153, 174, 221, 234, 261, 306, 377, 442, 457, 493, 522, 663, 754, 914, 986, 1131, 1326, 1371, 1479, 1989, 2262, 2742, 2958, 3393, 3978, 4113, 4437, 5941, 6409, 6786, 7769, 8226, 8874, 11882, 12818, 13253, 15538, 17823, 19227, 23307, 26506, 35646, 38454, 39759, 46614, 53469, 57681, 69921, 79518, 100997, 106938, 115362, 119277, 139842, 172289, 201994, 225301, 238554, 302991, 344578, 450602, 516867, 605982, 675903, 908973, 1033734, 1351806, 1550601, 1817946, 2027709, 2928913, 3101202, 4055418, 5857826, 8786739, 17573478, 26360217, 52720434]

約数ペア:

[(1, 52720434), (2, 26360217), (3, 17573478), (6, 8786739), (9, 5857826), (13, 4055418), (17, 3101202), (18, 2928913), (26, 2027709), (29, 1817946), (34, 1550601), (39, 1351806), (51, 1033734), (58, 908973), (78, 675903), (87, 605982), (102, 516867), (117, 450602), (153, 344578), (174, 302991), (221, 238554), (234, 225301), (261, 201994), (306, 172289), (377, 139842), (442, 119277), (457, 115362), (493, 106938), (522, 100997), (663, 79518), (754, 69921), (914, 57681), (986, 53469), (1131, 46614), (1326, 39759), (1371, 38454), (1479, 35646), (1989, 26506), (2262, 23307), (2742, 19227), (2958, 17823), (3393, 15538), (3978, 13253), (4113, 12818), (4437, 11882), (5941, 8874), (6409, 8226), (6786, 7769)]