55988416

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1187}}^1$

素因数の和:1277

約数の個数: 56

約数和(自身を含む): 123114816

約数和(自身を除く): 67126400

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 67, 88, 134, 176, 268, 352, 536, 704, 737, 1072, 1187, 1474, 2144, 2374, 2948, 4288, 4748, 5896, 9496, 11792, 13057, 18992, 23584, 26114, 37984, 47168, 52228, 75968, 79529, 104456, 159058, 208912, 318116, 417824, 636232, 835648, 874819, 1272464, 1749638, 2544928, 3499276, 5089856, 6998552, 13997104, 27994208, 55988416]

約数ペア:

[(1, 55988416), (2, 27994208), (4, 13997104), (8, 6998552), (11, 5089856), (16, 3499276), (22, 2544928), (32, 1749638), (44, 1272464), (64, 874819), (67, 835648), (88, 636232), (134, 417824), (176, 318116), (268, 208912), (352, 159058), (536, 104456), (704, 79529), (737, 75968), (1072, 52228), (1187, 47168), (1474, 37984), (2144, 26114), (2374, 23584), (2948, 18992), (4288, 13057), (4748, 11792), (5896, 9496)]