47215360

素因数分解:

$2^8\times 5^1\times {\mathrm{36887}}^1$

素因数の和:36908

約数の個数: 36

約数和(自身を含む): 113098608

約数和(自身を除く): 65883248

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 36887, 73774, 147548, 184435, 295096, 368870, 590192, 737740, 1180384, 1475480, 2360768, 2950960, 4721536, 5901920, 9443072, 11803840, 23607680, 47215360]

約数ペア:

[(1, 47215360), (2, 23607680), (4, 11803840), (5, 9443072), (8, 5901920), (10, 4721536), (16, 2950960), (20, 2360768), (32, 1475480), (40, 1180384), (64, 737740), (80, 590192), (128, 368870), (160, 295096), (256, 184435), (320, 147548), (640, 73774), (1280, 36887)]