55530288

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^2\times {\mathrm{3187}}^1$

素因数の和:3223

約数の個数: 90

約数和(自身を含む): 170873612

約数和(自身を除く): 115343324

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 121, 132, 144, 176, 198, 242, 264, 363, 396, 484, 528, 726, 792, 968, 1089, 1452, 1584, 1936, 2178, 2904, 3187, 4356, 5808, 6374, 8712, 9561, 12748, 17424, 19122, 25496, 28683, 35057, 38244, 50992, 57366, 70114, 76488, 105171, 114732, 140228, 152976, 210342, 229464, 280456, 315513, 385627, 420684, 458928, 560912, 631026, 771254, 841368, 1156881, 1262052, 1542508, 1682736, 2313762, 2524104, 3085016, 3470643, 4627524, 5048208, 6170032, 6941286, 9255048, 13882572, 18510096, 27765144, 55530288]

約数ペア:

[(1, 55530288), (2, 27765144), (3, 18510096), (4, 13882572), (6, 9255048), (8, 6941286), (9, 6170032), (11, 5048208), (12, 4627524), (16, 3470643), (18, 3085016), (22, 2524104), (24, 2313762), (33, 1682736), (36, 1542508), (44, 1262052), (48, 1156881), (66, 841368), (72, 771254), (88, 631026), (99, 560912), (121, 458928), (132, 420684), (144, 385627), (176, 315513), (198, 280456), (242, 229464), (264, 210342), (363, 152976), (396, 140228), (484, 114732), (528, 105171), (726, 76488), (792, 70114), (968, 57366), (1089, 50992), (1452, 38244), (1584, 35057), (1936, 28683), (2178, 25496), (2904, 19122), (3187, 17424), (4356, 12748), (5808, 9561), (6374, 8712)]