25295716

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{2551}}^1$

素因数の和:2659

約数の個数: 24

約数和(自身を含む): 46160576

約数和(自身を除く): 20864860

約数列:

[1, 2, 4, 37, 67, 74, 134, 148, 268, 2479, 2551, 4958, 5102, 9916, 10204, 94387, 170917, 188774, 341834, 377548, 683668, 6323929, 12647858, 25295716]

約数ペア:

[(1, 25295716), (2, 12647858), (4, 6323929), (37, 683668), (67, 377548), (74, 341834), (134, 188774), (148, 170917), (268, 94387), (2479, 10204), (2551, 9916), (4958, 5102)]