53923840

素因数分解:

$2^{12}\times 5^1\times {\mathrm{2633}}^1$

素因数の和:2662

約数の個数: 52

約数和(自身を含む): 129450564

約数和(自身を除く): 75526724

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1280, 2048, 2560, 2633, 4096, 5120, 5266, 10240, 10532, 13165, 20480, 21064, 26330, 42128, 52660, 84256, 105320, 168512, 210640, 337024, 421280, 674048, 842560, 1348096, 1685120, 2696192, 3370240, 5392384, 6740480, 10784768, 13480960, 26961920, 53923840]

約数ペア:

[(1, 53923840), (2, 26961920), (4, 13480960), (5, 10784768), (8, 6740480), (10, 5392384), (16, 3370240), (20, 2696192), (32, 1685120), (40, 1348096), (64, 842560), (80, 674048), (128, 421280), (160, 337024), (256, 210640), (320, 168512), (512, 105320), (640, 84256), (1024, 52660), (1280, 42128), (2048, 26330), (2560, 21064), (2633, 20480), (4096, 13165), (5120, 10532), (5266, 10240)]