55117986

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2251}}^1$

素因数の和:2327

約数の個数: 64

約数和(自身を含む): 140092416

約数和(自身を除く): 84974430

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 53, 66, 77, 106, 154, 159, 231, 318, 371, 462, 583, 742, 1113, 1166, 1749, 2226, 2251, 3498, 4081, 4502, 6753, 8162, 12243, 13506, 15757, 24486, 24761, 31514, 47271, 49522, 74283, 94542, 119303, 148566, 173327, 238606, 346654, 357909, 519981, 715818, 835121, 1039962, 1312333, 1670242, 2505363, 2624666, 3936999, 5010726, 7873998, 9186331, 18372662, 27558993, 55117986]

約数ペア:

[(1, 55117986), (2, 27558993), (3, 18372662), (6, 9186331), (7, 7873998), (11, 5010726), (14, 3936999), (21, 2624666), (22, 2505363), (33, 1670242), (42, 1312333), (53, 1039962), (66, 835121), (77, 715818), (106, 519981), (154, 357909), (159, 346654), (231, 238606), (318, 173327), (371, 148566), (462, 119303), (583, 94542), (742, 74283), (1113, 49522), (1166, 47271), (1749, 31514), (2226, 24761), (2251, 24486), (3498, 15757), (4081, 13506), (4502, 12243), (6753, 8162)]