54333468

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{251}}^1\times {\mathrm{859}}^1$

素因数の和:1127

約数の個数: 72

約数和(自身を含む): 157772160

約数和(自身を除く): 103438692

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 251, 252, 502, 753, 859, 1004, 1506, 1718, 1757, 2259, 2577, 3012, 3436, 3514, 4518, 5154, 5271, 6013, 7028, 7731, 9036, 10308, 10542, 12026, 15462, 15813, 18039, 21084, 24052, 30924, 31626, 36078, 54117, 63252, 72156, 108234, 215609, 216468, 431218, 646827, 862436, 1293654, 1509263, 1940481, 2587308, 3018526, 3880962, 4527789, 6037052, 7761924, 9055578, 13583367, 18111156, 27166734, 54333468]

約数ペア:

[(1, 54333468), (2, 27166734), (3, 18111156), (4, 13583367), (6, 9055578), (7, 7761924), (9, 6037052), (12, 4527789), (14, 3880962), (18, 3018526), (21, 2587308), (28, 1940481), (36, 1509263), (42, 1293654), (63, 862436), (84, 646827), (126, 431218), (251, 216468), (252, 215609), (502, 108234), (753, 72156), (859, 63252), (1004, 54117), (1506, 36078), (1718, 31626), (1757, 30924), (2259, 24052), (2577, 21084), (3012, 18039), (3436, 15813), (3514, 15462), (4518, 12026), (5154, 10542), (5271, 10308), (6013, 9036), (7028, 7731)]