51742317

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1367}}^1$

素因数の和:1449

約数の個数: 32

約数和(自身を含む): 79847424

約数和(自身を除く): 28105107

約数列:

[1, 3, 11, 31, 33, 37, 93, 111, 341, 407, 1023, 1147, 1221, 1367, 3441, 4101, 12617, 15037, 37851, 42377, 45111, 50579, 127131, 151737, 466147, 556369, 1398441, 1567949, 1669107, 4703847, 17247439, 51742317]

約数ペア:

[(1, 51742317), (3, 17247439), (11, 4703847), (31, 1669107), (33, 1567949), (37, 1398441), (93, 556369), (111, 466147), (341, 151737), (407, 127131), (1023, 50579), (1147, 45111), (1221, 42377), (1367, 37851), (3441, 15037), (4101, 12617)]