53471919

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{659}}^1$

素因数の和:759

約数の個数: 32

約数和(自身を含む): 79453440

約数和(自身を除く): 25981521

約数列:

[1, 3, 17, 37, 43, 51, 111, 129, 629, 659, 731, 1591, 1887, 1977, 2193, 4773, 11203, 24383, 27047, 28337, 33609, 73149, 81141, 85011, 414511, 481729, 1048469, 1243533, 1445187, 3145407, 17823973, 53471919]

約数ペア:

[(1, 53471919), (3, 17823973), (17, 3145407), (37, 1445187), (43, 1243533), (51, 1048469), (111, 481729), (129, 414511), (629, 85011), (659, 81141), (731, 73149), (1591, 33609), (1887, 28337), (1977, 27047), (2193, 24383), (4773, 11203)]