5521136

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1$

素因数の和:273

約数の個数: 40

約数和(自身を含む): 11286480

約数和(自身を除く): 5765344

約数列:

[1, 2, 4, 8, 16, 29, 58, 73, 116, 146, 163, 232, 292, 326, 464, 584, 652, 1168, 1304, 2117, 2608, 4234, 4727, 8468, 9454, 11899, 16936, 18908, 23798, 33872, 37816, 47596, 75632, 95192, 190384, 345071, 690142, 1380284, 2760568, 5521136]

約数ペア:

[(1, 5521136), (2, 2760568), (4, 1380284), (8, 690142), (16, 345071), (29, 190384), (58, 95192), (73, 75632), (116, 47596), (146, 37816), (163, 33872), (232, 23798), (292, 18908), (326, 16936), (464, 11899), (584, 9454), (652, 8468), (1168, 4727), (1304, 4234), (2117, 2608)]