51667875

素因数分解:

$3^{10}\times 5^3\times 7^1$

素因数の和:52

約数の個数: 88

約数和(自身を含む): 110539104

約数和(自身を除く): 58871229

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 63, 75, 81, 105, 125, 135, 175, 189, 225, 243, 315, 375, 405, 525, 567, 675, 729, 875, 945, 1125, 1215, 1575, 1701, 2025, 2187, 2625, 2835, 3375, 3645, 4725, 5103, 6075, 6561, 7875, 8505, 10125, 10935, 14175, 15309, 18225, 19683, 23625, 25515, 30375, 32805, 42525, 45927, 54675, 59049, 70875, 76545, 91125, 98415, 127575, 137781, 164025, 212625, 229635, 273375, 295245, 382725, 413343, 492075, 637875, 688905, 820125, 1148175, 1476225, 1913625, 2066715, 2460375, 3444525, 5740875, 7381125, 10333575, 17222625, 51667875]

約数ペア:

[(1, 51667875), (3, 17222625), (5, 10333575), (7, 7381125), (9, 5740875), (15, 3444525), (21, 2460375), (25, 2066715), (27, 1913625), (35, 1476225), (45, 1148175), (63, 820125), (75, 688905), (81, 637875), (105, 492075), (125, 413343), (135, 382725), (175, 295245), (189, 273375), (225, 229635), (243, 212625), (315, 164025), (375, 137781), (405, 127575), (525, 98415), (567, 91125), (675, 76545), (729, 70875), (875, 59049), (945, 54675), (1125, 45927), (1215, 42525), (1575, 32805), (1701, 30375), (2025, 25515), (2187, 23625), (2625, 19683), (2835, 18225), (3375, 15309), (3645, 14175), (4725, 10935), (5103, 10125), (6075, 8505), (6561, 7875)]