56404072

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{243121}}^1$

素因数の和:243156

約数の個数: 16

約数和(自身を含む): 109404900

約数和(自身を除く): 53000828

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 243121, 486242, 972484, 1944968, 7050509, 14101018, 28202036, 56404072]

約数ペア:

[(1, 56404072), (2, 28202036), (4, 14101018), (8, 7050509), (29, 1944968), (58, 972484), (116, 486242), (232, 243121)]