51707208

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{167}}^1$

素因数の和:299

約数の個数: 128

約数和(自身を含む): 158054400

約数和(自身を除く): 106347192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 97, 114, 133, 152, 167, 168, 194, 228, 266, 291, 334, 388, 399, 456, 501, 532, 582, 668, 679, 776, 798, 1002, 1064, 1164, 1169, 1336, 1358, 1596, 1843, 2004, 2037, 2328, 2338, 2716, 3173, 3192, 3507, 3686, 4008, 4074, 4676, 5432, 5529, 6346, 7014, 7372, 8148, 9352, 9519, 11058, 12692, 12901, 14028, 14744, 16199, 16296, 19038, 22116, 22211, 25384, 25802, 28056, 32398, 38076, 38703, 44232, 44422, 48597, 51604, 64796, 66633, 76152, 77406, 88844, 97194, 103208, 113393, 129592, 133266, 154812, 177688, 194388, 226786, 266532, 307781, 309624, 340179, 388776, 453572, 533064, 615562, 680358, 907144, 923343, 1231124, 1360716, 1846686, 2154467, 2462248, 2721432, 3693372, 4308934, 6463401, 7386744, 8617868, 12926802, 17235736, 25853604, 51707208]

約数ペア:

[(1, 51707208), (2, 25853604), (3, 17235736), (4, 12926802), (6, 8617868), (7, 7386744), (8, 6463401), (12, 4308934), (14, 3693372), (19, 2721432), (21, 2462248), (24, 2154467), (28, 1846686), (38, 1360716), (42, 1231124), (56, 923343), (57, 907144), (76, 680358), (84, 615562), (97, 533064), (114, 453572), (133, 388776), (152, 340179), (167, 309624), (168, 307781), (194, 266532), (228, 226786), (266, 194388), (291, 177688), (334, 154812), (388, 133266), (399, 129592), (456, 113393), (501, 103208), (532, 97194), (582, 88844), (668, 77406), (679, 76152), (776, 66633), (798, 64796), (1002, 51604), (1064, 48597), (1164, 44422), (1169, 44232), (1336, 38703), (1358, 38076), (1596, 32398), (1843, 28056), (2004, 25802), (2037, 25384), (2328, 22211), (2338, 22116), (2716, 19038), (3173, 16296), (3192, 16199), (3507, 14744), (3686, 14028), (4008, 12901), (4074, 12692), (4676, 11058), (5432, 9519), (5529, 9352), (6346, 8148), (7014, 7372)]