52807825750

素因数分解:

$2^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{8747}}^1$

素因数の和:8855

約数の個数: 128

約数和(自身を含む): 110048440320

約数和(自身を除く): 57240614570

約数列:

[1, 2, 5, 10, 19, 25, 31, 38, 41, 50, 62, 82, 95, 125, 155, 190, 205, 250, 310, 410, 475, 589, 775, 779, 950, 1025, 1178, 1271, 1550, 1558, 2050, 2375, 2542, 2945, 3875, 3895, 4750, 5125, 5890, 6355, 7750, 7790, 8747, 10250, 12710, 14725, 17494, 19475, 24149, 29450, 31775, 38950, 43735, 48298, 63550, 73625, 87470, 97375, 120745, 147250, 158875, 166193, 194750, 218675, 241490, 271157, 317750, 332386, 358627, 437350, 542314, 603725, 717254, 830965, 1093375, 1207450, 1355785, 1661930, 1793135, 2186750, 2711570, 3018625, 3586270, 4154825, 5151983, 6037250, 6778925, 6813913, 8309650, 8965675, 10303966, 11117437, 13557850, 13627826, 17931350, 20774125, 22234874, 25759915, 33894625, 34069565, 41548250, 44828375, 51519830, 55587185, 67789250, 68139130, 89656750, 111174370, 128799575, 170347825, 211231303, 257599150, 277935925, 340695650, 422462606, 555871850, 643997875, 851739125, 1056156515, 1287995750, 1389679625, 1703478250, 2112313030, 2779359250, 5280782575, 10561565150, 26403912875, 52807825750]

約数ペア:

[(1, 52807825750), (2, 26403912875), (5, 10561565150), (10, 5280782575), (19, 2779359250), (25, 2112313030), (31, 1703478250), (38, 1389679625), (41, 1287995750), (50, 1056156515), (62, 851739125), (82, 643997875), (95, 555871850), (125, 422462606), (155, 340695650), (190, 277935925), (205, 257599150), (250, 211231303), (310, 170347825), (410, 128799575), (475, 111174370), (589, 89656750), (775, 68139130), (779, 67789250), (950, 55587185), (1025, 51519830), (1178, 44828375), (1271, 41548250), (1550, 34069565), (1558, 33894625), (2050, 25759915), (2375, 22234874), (2542, 20774125), (2945, 17931350), (3875, 13627826), (3895, 13557850), (4750, 11117437), (5125, 10303966), (5890, 8965675), (6355, 8309650), (7750, 6813913), (7790, 6778925), (8747, 6037250), (10250, 5151983), (12710, 4154825), (14725, 3586270), (17494, 3018625), (19475, 2711570), (24149, 2186750), (29450, 1793135), (31775, 1661930), (38950, 1355785), (43735, 1207450), (48298, 1093375), (63550, 830965), (73625, 717254), (87470, 603725), (97375, 542314), (120745, 437350), (147250, 358627), (158875, 332386), (166193, 317750), (194750, 271157), (218675, 241490)]