55841755879

素因数分解:

$7^3\times {\mathrm{13}}^2\times {\mathrm{353}}^1\times {\mathrm{2729}}^1$

素因数の和:3129

約数の個数: 48

約数和(自身を含む): 70741944000

約数和(自身を除く): 14900188121

約数列:

[1, 7, 13, 49, 91, 169, 343, 353, 637, 1183, 2471, 2729, 4459, 4589, 8281, 17297, 19103, 32123, 35477, 57967, 59657, 121079, 133721, 224861, 248339, 417599, 461201, 936047, 963337, 1574027, 1738373, 2923193, 3228407, 6743359, 12168611, 12523381, 20462351, 22598849, 47203513, 87663667, 158191943, 162803953, 330424591, 613645669, 1139627671, 4295519683, 7977393697, 55841755879]

約数ペア:

[(1, 55841755879), (7, 7977393697), (13, 4295519683), (49, 1139627671), (91, 613645669), (169, 330424591), (343, 162803953), (353, 158191943), (637, 87663667), (1183, 47203513), (2471, 22598849), (2729, 20462351), (4459, 12523381), (4589, 12168611), (8281, 6743359), (17297, 3228407), (19103, 2923193), (32123, 1738373), (35477, 1574027), (57967, 963337), (59657, 936047), (121079, 461201), (133721, 417599), (224861, 248339)]