55712536

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{223}}^1$

素因数の和:424

約数の個数: 64

約数和(自身を含む): 121927680

約数和(自身を除く): 66215144

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 167, 187, 223, 334, 374, 446, 668, 748, 892, 1336, 1496, 1784, 1837, 2453, 2839, 3674, 3791, 4906, 5678, 7348, 7582, 9812, 11356, 14696, 15164, 19624, 22712, 30328, 31229, 37241, 41701, 62458, 74482, 83402, 124916, 148964, 166804, 249832, 297928, 333608, 409651, 633097, 819302, 1266194, 1638604, 2532388, 3277208, 5064776, 6964067, 13928134, 27856268, 55712536]

約数ペア:

[(1, 55712536), (2, 27856268), (4, 13928134), (8, 6964067), (11, 5064776), (17, 3277208), (22, 2532388), (34, 1638604), (44, 1266194), (68, 819302), (88, 633097), (136, 409651), (167, 333608), (187, 297928), (223, 249832), (334, 166804), (374, 148964), (446, 124916), (668, 83402), (748, 74482), (892, 62458), (1336, 41701), (1496, 37241), (1784, 31229), (1837, 30328), (2453, 22712), (2839, 19624), (3674, 15164), (3791, 14696), (4906, 11356), (5678, 9812), (7348, 7582)]