51533982

素因数分解:

$2^1\times 3^5\times {\mathrm{107}}^1\times {\mathrm{991}}^1$

素因数の和:1115

約数の個数: 48

約数和(自身を含む): 116992512

約数和(自身を除く): 65458530

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 107, 162, 214, 243, 321, 486, 642, 963, 991, 1926, 1982, 2889, 2973, 5778, 5946, 8667, 8919, 17334, 17838, 26001, 26757, 52002, 53514, 80271, 106037, 160542, 212074, 240813, 318111, 481626, 636222, 954333, 1908666, 2862999, 5725998, 8588997, 17177994, 25766991, 51533982]

約数ペア:

[(1, 51533982), (2, 25766991), (3, 17177994), (6, 8588997), (9, 5725998), (18, 2862999), (27, 1908666), (54, 954333), (81, 636222), (107, 481626), (162, 318111), (214, 240813), (243, 212074), (321, 160542), (486, 106037), (642, 80271), (963, 53514), (991, 52002), (1926, 26757), (1982, 26001), (2889, 17838), (2973, 17334), (5778, 8919), (5946, 8667)]