51078104

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{293}}^1$

素因数の和:600

約数の個数: 64

約数和(自身を含む): 120234240

約数和(自身を除く): 69156136

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 283, 293, 308, 566, 586, 616, 1132, 1172, 1981, 2051, 2264, 2344, 3113, 3223, 3962, 4102, 6226, 6446, 7924, 8204, 12452, 12892, 15848, 16408, 21791, 22561, 24904, 25784, 43582, 45122, 82919, 87164, 90244, 165838, 174328, 180488, 331676, 580433, 663352, 912109, 1160866, 1824218, 2321732, 3648436, 4643464, 6384763, 7296872, 12769526, 25539052, 51078104]

約数ペア:

[(1, 51078104), (2, 25539052), (4, 12769526), (7, 7296872), (8, 6384763), (11, 4643464), (14, 3648436), (22, 2321732), (28, 1824218), (44, 1160866), (56, 912109), (77, 663352), (88, 580433), (154, 331676), (283, 180488), (293, 174328), (308, 165838), (566, 90244), (586, 87164), (616, 82919), (1132, 45122), (1172, 43582), (1981, 25784), (2051, 24904), (2264, 22561), (2344, 21791), (3113, 16408), (3223, 15848), (3962, 12892), (4102, 12452), (6226, 8204), (6446, 7924)]