47875377

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{883}}^1$

素因数の和:981

約数の個数: 32

約数和(自身を含む): 73322496

約数和(自身を除く): 25447119

約数列:

[1, 3, 11, 31, 33, 53, 93, 159, 341, 583, 883, 1023, 1643, 1749, 2649, 4929, 9713, 18073, 27373, 29139, 46799, 54219, 82119, 140397, 301103, 514789, 903309, 1450769, 1544367, 4352307, 15958459, 47875377]

約数ペア:

[(1, 47875377), (3, 15958459), (11, 4352307), (31, 1544367), (33, 1450769), (53, 903309), (93, 514789), (159, 301103), (341, 140397), (583, 82119), (883, 54219), (1023, 46799), (1643, 29139), (1749, 27373), (2649, 18073), (4929, 9713)]