47589681

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{971}}^1$

素因数の和:1053

約数の個数: 24

約数和(自身を含む): 69494112

約数和(自身を除く): 21904431

約数列:

[1, 3, 17, 31, 51, 93, 527, 961, 971, 1581, 2883, 2913, 16337, 16507, 30101, 49011, 49521, 90303, 511717, 933131, 1535151, 2799393, 15863227, 47589681]

約数ペア:

[(1, 47589681), (3, 15863227), (17, 2799393), (31, 1535151), (51, 933131), (93, 511717), (527, 90303), (961, 49521), (971, 49011), (1581, 30101), (2883, 16507), (2913, 16337)]