56335360

素因数分解:

$2^{10}\times 5^1\times {\mathrm{11003}}^1$

素因数の和:11028

約数の個数: 44

約数和(自身を含む): 135151128

約数和(自身を除く): 78815768

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1280, 2560, 5120, 11003, 22006, 44012, 55015, 88024, 110030, 176048, 220060, 352096, 440120, 704192, 880240, 1408384, 1760480, 2816768, 3520960, 5633536, 7041920, 11267072, 14083840, 28167680, 56335360]

約数ペア:

[(1, 56335360), (2, 28167680), (4, 14083840), (5, 11267072), (8, 7041920), (10, 5633536), (16, 3520960), (20, 2816768), (32, 1760480), (40, 1408384), (64, 880240), (80, 704192), (128, 440120), (160, 352096), (256, 220060), (320, 176048), (512, 110030), (640, 88024), (1024, 55015), (1280, 44012), (2560, 22006), (5120, 11003)]