48871856

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{3911}}^1$

素因数の和:4001

約数の個数: 40

約数和(自身を含む): 104779008

約数和(自身を除く): 55907152

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 71, 88, 142, 176, 284, 568, 781, 1136, 1562, 3124, 3911, 6248, 7822, 12496, 15644, 31288, 43021, 62576, 86042, 172084, 277681, 344168, 555362, 688336, 1110724, 2221448, 3054491, 4442896, 6108982, 12217964, 24435928, 48871856]

約数ペア:

[(1, 48871856), (2, 24435928), (4, 12217964), (8, 6108982), (11, 4442896), (16, 3054491), (22, 2221448), (44, 1110724), (71, 688336), (88, 555362), (142, 344168), (176, 277681), (284, 172084), (568, 86042), (781, 62576), (1136, 43021), (1562, 31288), (3124, 15644), (3911, 12496), (6248, 7822)]