54378808

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{401}}^1$

素因数の和:508

約数の個数: 64

約数和(自身を含む): 118091520

約数和(自身を除く): 63712712

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 67, 88, 92, 134, 184, 253, 268, 401, 506, 536, 737, 802, 1012, 1474, 1541, 1604, 2024, 2948, 3082, 3208, 4411, 5896, 6164, 8822, 9223, 12328, 16951, 17644, 18446, 26867, 33902, 35288, 36892, 53734, 67804, 73784, 101453, 107468, 135608, 202906, 214936, 295537, 405812, 591074, 617941, 811624, 1182148, 1235882, 2364296, 2471764, 4943528, 6797351, 13594702, 27189404, 54378808]

約数ペア:

[(1, 54378808), (2, 27189404), (4, 13594702), (8, 6797351), (11, 4943528), (22, 2471764), (23, 2364296), (44, 1235882), (46, 1182148), (67, 811624), (88, 617941), (92, 591074), (134, 405812), (184, 295537), (253, 214936), (268, 202906), (401, 135608), (506, 107468), (536, 101453), (737, 73784), (802, 67804), (1012, 53734), (1474, 36892), (1541, 35288), (1604, 33902), (2024, 26867), (2948, 18446), (3082, 17644), (3208, 16951), (4411, 12328), (5896, 9223), (6164, 8822)]