5261920

素因数分解:

$2^5\times 5^1\times {\mathrm{32887}}^1$

素因数の和:32902

約数の個数: 24

約数和(自身を含む): 12431664

約数和(自身を除く): 7169744

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 32887, 65774, 131548, 164435, 263096, 328870, 526192, 657740, 1052384, 1315480, 2630960, 5261920]

約数ペア:

[(1, 5261920), (2, 2630960), (4, 1315480), (5, 1052384), (8, 657740), (10, 526192), (16, 328870), (20, 263096), (32, 164435), (40, 131548), (80, 65774), (160, 32887)]