51315522

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{2383}}^1$

素因数の和:2522

約数の個数: 32

約数和(自身を含む): 106536192

約数和(自身を除く): 55220670

約数列:

[1, 2, 3, 6, 37, 74, 97, 111, 194, 222, 291, 582, 2383, 3589, 4766, 7149, 7178, 10767, 14298, 21534, 88171, 176342, 231151, 264513, 462302, 529026, 693453, 1386906, 8552587, 17105174, 25657761, 51315522]

約数ペア:

[(1, 51315522), (2, 25657761), (3, 17105174), (6, 8552587), (37, 1386906), (74, 693453), (97, 529026), (111, 462302), (194, 264513), (222, 231151), (291, 176342), (582, 88171), (2383, 21534), (3589, 14298), (4766, 10767), (7149, 7178)]