54571712

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{613}}^1$

素因数の和:745

約数の個数: 56

約数和(自身を含む): 117902736

約数和(自身を除く): 63331024

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 107, 208, 214, 416, 428, 613, 832, 856, 1226, 1391, 1712, 2452, 2782, 3424, 4904, 5564, 6848, 7969, 9808, 11128, 15938, 19616, 22256, 31876, 39232, 44512, 63752, 65591, 89024, 127504, 131182, 255008, 262364, 510016, 524728, 852683, 1049456, 1705366, 2098912, 3410732, 4197824, 6821464, 13642928, 27285856, 54571712]

約数ペア:

[(1, 54571712), (2, 27285856), (4, 13642928), (8, 6821464), (13, 4197824), (16, 3410732), (26, 2098912), (32, 1705366), (52, 1049456), (64, 852683), (104, 524728), (107, 510016), (208, 262364), (214, 255008), (416, 131182), (428, 127504), (613, 89024), (832, 65591), (856, 63752), (1226, 44512), (1391, 39232), (1712, 31876), (2452, 22256), (2782, 19616), (3424, 15938), (4904, 11128), (5564, 9808), (6848, 7969)]