54126856

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{173}}^1$

素因数の和:374

約数の個数: 64

約数和(自身を含む): 120602880

約数和(自身を除く): 66476024

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 151, 173, 259, 296, 302, 346, 518, 604, 692, 1036, 1057, 1208, 1211, 1384, 2072, 2114, 2422, 4228, 4844, 5587, 6401, 8456, 9688, 11174, 12802, 22348, 25604, 26123, 39109, 44696, 44807, 51208, 52246, 78218, 89614, 104492, 156436, 179228, 182861, 208984, 312872, 358456, 365722, 731444, 966551, 1462888, 1933102, 3866204, 6765857, 7732408, 13531714, 27063428, 54126856]

約数ペア:

[(1, 54126856), (2, 27063428), (4, 13531714), (7, 7732408), (8, 6765857), (14, 3866204), (28, 1933102), (37, 1462888), (56, 966551), (74, 731444), (148, 365722), (151, 358456), (173, 312872), (259, 208984), (296, 182861), (302, 179228), (346, 156436), (518, 104492), (604, 89614), (692, 78218), (1036, 52246), (1057, 51208), (1208, 44807), (1211, 44696), (1384, 39109), (2072, 26123), (2114, 25604), (2422, 22348), (4228, 12802), (4844, 11174), (5587, 9688), (6401, 8456)]