55958224

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1$

素因数の和:344

約数の個数: 80

約数和(自身を含む): 130277376

約数和(自身を除く): 74319152

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 71, 112, 124, 142, 217, 227, 248, 284, 434, 454, 496, 497, 568, 868, 908, 994, 1136, 1589, 1736, 1816, 1988, 2201, 3178, 3472, 3632, 3976, 4402, 6356, 7037, 7952, 8804, 12712, 14074, 15407, 16117, 17608, 25424, 28148, 30814, 32234, 35216, 49259, 56296, 61628, 64468, 98518, 112592, 112819, 123256, 128936, 197036, 225638, 246512, 257872, 394072, 451276, 499627, 788144, 902552, 999254, 1805104, 1998508, 3497389, 3997016, 6994778, 7994032, 13989556, 27979112, 55958224]

約数ペア:

[(1, 55958224), (2, 27979112), (4, 13989556), (7, 7994032), (8, 6994778), (14, 3997016), (16, 3497389), (28, 1998508), (31, 1805104), (56, 999254), (62, 902552), (71, 788144), (112, 499627), (124, 451276), (142, 394072), (217, 257872), (227, 246512), (248, 225638), (284, 197036), (434, 128936), (454, 123256), (496, 112819), (497, 112592), (568, 98518), (868, 64468), (908, 61628), (994, 56296), (1136, 49259), (1589, 35216), (1736, 32234), (1816, 30814), (1988, 28148), (2201, 25424), (3178, 17608), (3472, 16117), (3632, 15407), (3976, 14074), (4402, 12712), (6356, 8804), (7037, 7952)]