55689824

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{613}}^1$

素因数の和:807

約数の個数: 48

約数和(自身を含む): 116974368

約数和(自身を除く): 61284544

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 167, 272, 334, 544, 613, 668, 1226, 1336, 2452, 2672, 2839, 4904, 5344, 5678, 9808, 10421, 11356, 19616, 20842, 22712, 41684, 45424, 83368, 90848, 102371, 166736, 204742, 333472, 409484, 818968, 1637936, 1740307, 3275872, 3480614, 6961228, 13922456, 27844912, 55689824]

約数ペア:

[(1, 55689824), (2, 27844912), (4, 13922456), (8, 6961228), (16, 3480614), (17, 3275872), (32, 1740307), (34, 1637936), (68, 818968), (136, 409484), (167, 333472), (272, 204742), (334, 166736), (544, 102371), (613, 90848), (668, 83368), (1226, 45424), (1336, 41684), (2452, 22712), (2672, 20842), (2839, 19616), (4904, 11356), (5344, 10421), (5678, 9808)]