53313678

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{509}}^1$

素因数の和:574

約数の個数: 72

約数和(自身を含む): 131990040

約数和(自身を除く): 78676362

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 33, 46, 66, 69, 99, 138, 198, 207, 253, 414, 506, 509, 529, 759, 1018, 1058, 1518, 1527, 1587, 2277, 3054, 3174, 4554, 4581, 4761, 5599, 5819, 9162, 9522, 11198, 11638, 11707, 16797, 17457, 23414, 33594, 34914, 35121, 50391, 52371, 70242, 100782, 104742, 105363, 128777, 210726, 257554, 269261, 386331, 538522, 772662, 807783, 1158993, 1615566, 2317986, 2423349, 2961871, 4846698, 5923742, 8885613, 17771226, 26656839, 53313678]

約数ペア:

[(1, 53313678), (2, 26656839), (3, 17771226), (6, 8885613), (9, 5923742), (11, 4846698), (18, 2961871), (22, 2423349), (23, 2317986), (33, 1615566), (46, 1158993), (66, 807783), (69, 772662), (99, 538522), (138, 386331), (198, 269261), (207, 257554), (253, 210726), (414, 128777), (506, 105363), (509, 104742), (529, 100782), (759, 70242), (1018, 52371), (1058, 50391), (1518, 35121), (1527, 34914), (1587, 33594), (2277, 23414), (3054, 17457), (3174, 16797), (4554, 11707), (4581, 11638), (4761, 11198), (5599, 9522), (5819, 9162)]