51147906

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{3821}}^1$

素因数の和:3946

約数の個数: 32

約数和(自身を含む): 107872128

約数和(自身を除く): 56724222

約数列:

[1, 2, 3, 6, 23, 46, 69, 97, 138, 194, 291, 582, 2231, 3821, 4462, 6693, 7642, 11463, 13386, 22926, 87883, 175766, 263649, 370637, 527298, 741274, 1111911, 2223822, 8524651, 17049302, 25573953, 51147906]

約数ペア:

[(1, 51147906), (2, 25573953), (3, 17049302), (6, 8524651), (23, 2223822), (46, 1111911), (69, 741274), (97, 527298), (138, 370637), (194, 263649), (291, 175766), (582, 87883), (2231, 22926), (3821, 13386), (4462, 11463), (6693, 7642)]