52425464

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:181

約数の個数: 128

約数和(自身を含む): 131604480

約数和(自身を除く): 79179016

約数列:

[1, 2, 4, 7, 8, 13, 14, 23, 26, 28, 31, 46, 52, 56, 62, 91, 92, 101, 104, 124, 161, 182, 184, 202, 217, 248, 299, 322, 364, 403, 404, 434, 598, 644, 707, 713, 728, 806, 808, 868, 1196, 1288, 1313, 1414, 1426, 1612, 1736, 2093, 2323, 2392, 2626, 2821, 2828, 2852, 3131, 3224, 4186, 4646, 4991, 5252, 5642, 5656, 5704, 6262, 8372, 9191, 9269, 9292, 9982, 10504, 11284, 12524, 16261, 16744, 18382, 18538, 18584, 19964, 21917, 22568, 25048, 30199, 32522, 36764, 37076, 39928, 40703, 43834, 60398, 64883, 65044, 72013, 73528, 74152, 81406, 87668, 120796, 129766, 130088, 144026, 162812, 175336, 211393, 241592, 259532, 284921, 288052, 325624, 422786, 504091, 519064, 569842, 576104, 845572, 936169, 1008182, 1139684, 1691144, 1872338, 2016364, 2279368, 3744676, 4032728, 6553183, 7489352, 13106366, 26212732, 52425464]

約数ペア:

[(1, 52425464), (2, 26212732), (4, 13106366), (7, 7489352), (8, 6553183), (13, 4032728), (14, 3744676), (23, 2279368), (26, 2016364), (28, 1872338), (31, 1691144), (46, 1139684), (52, 1008182), (56, 936169), (62, 845572), (91, 576104), (92, 569842), (101, 519064), (104, 504091), (124, 422786), (161, 325624), (182, 288052), (184, 284921), (202, 259532), (217, 241592), (248, 211393), (299, 175336), (322, 162812), (364, 144026), (403, 130088), (404, 129766), (434, 120796), (598, 87668), (644, 81406), (707, 74152), (713, 73528), (728, 72013), (806, 65044), (808, 64883), (868, 60398), (1196, 43834), (1288, 40703), (1313, 39928), (1414, 37076), (1426, 36764), (1612, 32522), (1736, 30199), (2093, 25048), (2323, 22568), (2392, 21917), (2626, 19964), (2821, 18584), (2828, 18538), (2852, 18382), (3131, 16744), (3224, 16261), (4186, 12524), (4646, 11284), (4991, 10504), (5252, 9982), (5642, 9292), (5656, 9269), (5704, 9191), (6262, 8372)]