51505524

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{193}}^1\times {\mathrm{353}}^1$

素因数の和:566

約数の個数: 96

約数和(自身を含む): 153834240

約数和(自身を除く): 102328716

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 193, 252, 353, 378, 386, 579, 706, 756, 772, 1059, 1158, 1351, 1412, 1737, 2118, 2316, 2471, 2702, 3177, 3474, 4053, 4236, 4942, 5211, 5404, 6354, 6948, 7413, 8106, 9531, 9884, 10422, 12159, 12708, 14826, 16212, 19062, 20844, 22239, 24318, 29652, 36477, 38124, 44478, 48636, 66717, 68129, 72954, 88956, 133434, 136258, 145908, 204387, 266868, 272516, 408774, 476903, 613161, 817548, 953806, 1226322, 1430709, 1839483, 1907612, 2452644, 2861418, 3678966, 4292127, 5722836, 7357932, 8584254, 12876381, 17168508, 25752762, 51505524]

約数ペア:

[(1, 51505524), (2, 25752762), (3, 17168508), (4, 12876381), (6, 8584254), (7, 7357932), (9, 5722836), (12, 4292127), (14, 3678966), (18, 2861418), (21, 2452644), (27, 1907612), (28, 1839483), (36, 1430709), (42, 1226322), (54, 953806), (63, 817548), (84, 613161), (108, 476903), (126, 408774), (189, 272516), (193, 266868), (252, 204387), (353, 145908), (378, 136258), (386, 133434), (579, 88956), (706, 72954), (756, 68129), (772, 66717), (1059, 48636), (1158, 44478), (1351, 38124), (1412, 36477), (1737, 29652), (2118, 24318), (2316, 22239), (2471, 20844), (2702, 19062), (3177, 16212), (3474, 14826), (4053, 12708), (4236, 12159), (4942, 10422), (5211, 9884), (5404, 9531), (6354, 8106), (6948, 7413)]