53785732

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1$

素因数の和:162

約数の個数: 144

約数和(自身を含む): 136745280

約数和(自身を除く): 82959548

約数列:

[1, 2, 4, 7, 11, 13, 14, 19, 22, 26, 28, 38, 44, 49, 52, 76, 77, 91, 98, 101, 133, 143, 154, 182, 196, 202, 209, 247, 266, 286, 308, 364, 404, 418, 494, 532, 539, 572, 637, 707, 836, 931, 988, 1001, 1078, 1111, 1274, 1313, 1414, 1463, 1729, 1862, 1919, 2002, 2156, 2222, 2548, 2626, 2717, 2828, 2926, 3458, 3724, 3838, 4004, 4444, 4949, 5252, 5434, 5852, 6916, 7007, 7676, 7777, 9191, 9898, 10241, 10868, 12103, 13433, 14014, 14443, 15554, 18382, 19019, 19796, 20482, 21109, 24206, 24947, 26866, 28028, 28886, 31108, 36764, 38038, 40964, 42218, 48412, 49894, 53732, 54439, 57772, 64337, 76076, 84436, 94031, 99788, 101101, 108878, 128674, 133133, 147763, 174629, 188062, 202202, 217756, 257348, 266266, 274417, 295526, 349258, 376124, 404404, 532532, 548834, 591052, 698516, 707707, 1034341, 1097668, 1222403, 1415414, 1920919, 2068682, 2444806, 2830828, 3841838, 4137364, 4889612, 7683676, 13446433, 26892866, 53785732]

約数ペア:

[(1, 53785732), (2, 26892866), (4, 13446433), (7, 7683676), (11, 4889612), (13, 4137364), (14, 3841838), (19, 2830828), (22, 2444806), (26, 2068682), (28, 1920919), (38, 1415414), (44, 1222403), (49, 1097668), (52, 1034341), (76, 707707), (77, 698516), (91, 591052), (98, 548834), (101, 532532), (133, 404404), (143, 376124), (154, 349258), (182, 295526), (196, 274417), (202, 266266), (209, 257348), (247, 217756), (266, 202202), (286, 188062), (308, 174629), (364, 147763), (404, 133133), (418, 128674), (494, 108878), (532, 101101), (539, 99788), (572, 94031), (637, 84436), (707, 76076), (836, 64337), (931, 57772), (988, 54439), (1001, 53732), (1078, 49894), (1111, 48412), (1274, 42218), (1313, 40964), (1414, 38038), (1463, 36764), (1729, 31108), (1862, 28886), (1919, 28028), (2002, 26866), (2156, 24947), (2222, 24206), (2548, 21109), (2626, 20482), (2717, 19796), (2828, 19019), (2926, 18382), (3458, 15554), (3724, 14443), (3838, 14014), (4004, 13433), (4444, 12103), (4949, 10868), (5252, 10241), (5434, 9898), (5852, 9191), (6916, 7777), (7007, 7676)]