55442032

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{643}}^1$

素因数の和:985

約数の個数: 40

約数和(自身を含む): 114273936

約数和(自身を除く): 58831904

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 317, 634, 643, 1268, 1286, 2536, 2572, 5072, 5144, 5389, 10288, 10778, 10931, 21556, 21862, 43112, 43724, 86224, 87448, 174896, 203831, 407662, 815324, 1630648, 3261296, 3465127, 6930254, 13860508, 27721016, 55442032]

約数ペア:

[(1, 55442032), (2, 27721016), (4, 13860508), (8, 6930254), (16, 3465127), (17, 3261296), (34, 1630648), (68, 815324), (136, 407662), (272, 203831), (317, 174896), (634, 87448), (643, 86224), (1268, 43724), (1286, 43112), (2536, 21862), (2572, 21556), (5072, 10931), (5144, 10778), (5389, 10288)]