51235168

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{1039}}^1$

素因数の和:1139

約数の個数: 48

約数和(自身を含む): 106928640

約数和(自身を除く): 55693472

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 67, 92, 134, 184, 268, 368, 536, 736, 1039, 1072, 1541, 2078, 2144, 3082, 4156, 6164, 8312, 12328, 16624, 23897, 24656, 33248, 47794, 49312, 69613, 95588, 139226, 191176, 278452, 382352, 556904, 764704, 1113808, 1601099, 2227616, 3202198, 6404396, 12808792, 25617584, 51235168]

約数ペア:

[(1, 51235168), (2, 25617584), (4, 12808792), (8, 6404396), (16, 3202198), (23, 2227616), (32, 1601099), (46, 1113808), (67, 764704), (92, 556904), (134, 382352), (184, 278452), (268, 191176), (368, 139226), (536, 95588), (736, 69613), (1039, 49312), (1072, 47794), (1541, 33248), (2078, 24656), (2144, 23897), (3082, 16624), (4156, 12328), (6164, 8312)]