55908808

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{257}}^1\times {\mathrm{383}}^1$

素因数の和:717

約数の個数: 32

約数和(自身を含む): 106997760

約数和(自身を除く): 51088952

約数列:

[1, 2, 4, 8, 71, 142, 257, 284, 383, 514, 568, 766, 1028, 1532, 2056, 3064, 18247, 27193, 36494, 54386, 72988, 98431, 108772, 145976, 196862, 217544, 393724, 787448, 6988601, 13977202, 27954404, 55908808]

約数ペア:

[(1, 55908808), (2, 27954404), (4, 13977202), (8, 6988601), (71, 787448), (142, 393724), (257, 217544), (284, 196862), (383, 145976), (514, 108772), (568, 98431), (766, 72988), (1028, 54386), (1532, 36494), (2056, 27193), (3064, 18247)]