49274364656

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{3943211}}^1$

素因数の和:3943301

約数の個数: 40

約数和(自身を含む): 105614990208

約数和(自身を除く): 56340625552

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 71, 88, 142, 176, 284, 568, 781, 1136, 1562, 3124, 6248, 12496, 3943211, 7886422, 15772844, 31545688, 43375321, 63091376, 86750642, 173501284, 279967981, 347002568, 559935962, 694005136, 1119871924, 2239743848, 3079647791, 4479487696, 6159295582, 12318591164, 24637182328, 49274364656]

約数ペア:

[(1, 49274364656), (2, 24637182328), (4, 12318591164), (8, 6159295582), (11, 4479487696), (16, 3079647791), (22, 2239743848), (44, 1119871924), (71, 694005136), (88, 559935962), (142, 347002568), (176, 279967981), (284, 173501284), (568, 86750642), (781, 63091376), (1136, 43375321), (1562, 31545688), (3124, 15772844), (6248, 7886422), (12496, 3943211)]