49197441904

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1697}}^1\times {\mathrm{3767}}^1$

素因数の和:5522

約数の個数: 80

約数和(自身を含む): 105516871488

約数和(自身を除く): 56319429584

約数列:

[1, 2, 4, 8, 13, 16, 26, 37, 52, 74, 104, 148, 208, 296, 481, 592, 962, 1697, 1924, 3394, 3767, 3848, 6788, 7534, 7696, 13576, 15068, 22061, 27152, 30136, 44122, 48971, 60272, 62789, 88244, 97942, 125578, 139379, 176488, 195884, 251156, 278758, 352976, 391768, 502312, 557516, 783536, 816257, 1004624, 1115032, 1632514, 1811927, 2230064, 3265028, 3623854, 6392599, 6530056, 7247708, 12785198, 13060112, 14495416, 25570396, 28990832, 51140792, 83103787, 102281584, 166207574, 236526163, 332415148, 473052326, 664830296, 946104652, 1329660592, 1892209304, 3074840119, 3784418608, 6149680238, 12299360476, 24598720952, 49197441904]

約数ペア:

[(1, 49197441904), (2, 24598720952), (4, 12299360476), (8, 6149680238), (13, 3784418608), (16, 3074840119), (26, 1892209304), (37, 1329660592), (52, 946104652), (74, 664830296), (104, 473052326), (148, 332415148), (208, 236526163), (296, 166207574), (481, 102281584), (592, 83103787), (962, 51140792), (1697, 28990832), (1924, 25570396), (3394, 14495416), (3767, 13060112), (3848, 12785198), (6788, 7247708), (7534, 6530056), (7696, 6392599), (13576, 3623854), (15068, 3265028), (22061, 2230064), (27152, 1811927), (30136, 1632514), (44122, 1115032), (48971, 1004624), (60272, 816257), (62789, 783536), (88244, 557516), (97942, 502312), (125578, 391768), (139379, 352976), (176488, 278758), (195884, 251156)]