51237648

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4621}}^1$

素因数の和:4653

約数の個数: 120

約数和(自身を含む): 178815936

約数和(自身を除く): 127578288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 99, 112, 126, 132, 144, 154, 168, 176, 198, 231, 252, 264, 308, 336, 396, 462, 504, 528, 616, 693, 792, 924, 1008, 1232, 1386, 1584, 1848, 2772, 3696, 4621, 5544, 9242, 11088, 13863, 18484, 27726, 32347, 36968, 41589, 50831, 55452, 64694, 73936, 83178, 97041, 101662, 110904, 129388, 152493, 166356, 194082, 203324, 221808, 258776, 291123, 304986, 332712, 355817, 388164, 406648, 457479, 517552, 582246, 609972, 665424, 711634, 776328, 813296, 914958, 1067451, 1164492, 1219944, 1423268, 1552656, 1829916, 2134902, 2328984, 2439888, 2846536, 3202353, 3659832, 4269804, 4657968, 5693072, 6404706, 7319664, 8539608, 12809412, 17079216, 25618824, 51237648]

約数ペア:

[(1, 51237648), (2, 25618824), (3, 17079216), (4, 12809412), (6, 8539608), (7, 7319664), (8, 6404706), (9, 5693072), (11, 4657968), (12, 4269804), (14, 3659832), (16, 3202353), (18, 2846536), (21, 2439888), (22, 2328984), (24, 2134902), (28, 1829916), (33, 1552656), (36, 1423268), (42, 1219944), (44, 1164492), (48, 1067451), (56, 914958), (63, 813296), (66, 776328), (72, 711634), (77, 665424), (84, 609972), (88, 582246), (99, 517552), (112, 457479), (126, 406648), (132, 388164), (144, 355817), (154, 332712), (168, 304986), (176, 291123), (198, 258776), (231, 221808), (252, 203324), (264, 194082), (308, 166356), (336, 152493), (396, 129388), (462, 110904), (504, 101662), (528, 97041), (616, 83178), (693, 73936), (792, 64694), (924, 55452), (1008, 50831), (1232, 41589), (1386, 36968), (1584, 32347), (1848, 27726), (2772, 18484), (3696, 13863), (4621, 11088), (5544, 9242)]