55395216

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^2\times {\mathrm{281}}^1$

素因数の和:369

約数の個数: 90

約数和(自身を含む): 159899922

約数和(自身を除く): 104504706

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 144, 148, 222, 281, 296, 333, 444, 562, 592, 666, 843, 888, 1124, 1332, 1369, 1686, 1776, 2248, 2529, 2664, 2738, 3372, 4107, 4496, 5058, 5328, 5476, 6744, 8214, 10116, 10397, 10952, 12321, 13488, 16428, 20232, 20794, 21904, 24642, 31191, 32856, 40464, 41588, 49284, 62382, 65712, 83176, 93573, 98568, 124764, 166352, 187146, 197136, 249528, 374292, 384689, 499056, 748584, 769378, 1154067, 1497168, 1538756, 2308134, 3077512, 3462201, 4616268, 6155024, 6924402, 9232536, 13848804, 18465072, 27697608, 55395216]

約数ペア:

[(1, 55395216), (2, 27697608), (3, 18465072), (4, 13848804), (6, 9232536), (8, 6924402), (9, 6155024), (12, 4616268), (16, 3462201), (18, 3077512), (24, 2308134), (36, 1538756), (37, 1497168), (48, 1154067), (72, 769378), (74, 748584), (111, 499056), (144, 384689), (148, 374292), (222, 249528), (281, 197136), (296, 187146), (333, 166352), (444, 124764), (562, 98568), (592, 93573), (666, 83176), (843, 65712), (888, 62382), (1124, 49284), (1332, 41588), (1369, 40464), (1686, 32856), (1776, 31191), (2248, 24642), (2529, 21904), (2664, 20794), (2738, 20232), (3372, 16428), (4107, 13488), (4496, 12321), (5058, 10952), (5328, 10397), (5476, 10116), (6744, 8214)]