25800836

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{2293}}^1$

素因数の和:2423

約数の個数: 24

約数和(自身を含む): 47210520

約数和(自身を除く): 21409684

約数列:

[1, 2, 4, 29, 58, 97, 116, 194, 388, 2293, 2813, 4586, 5626, 9172, 11252, 66497, 132994, 222421, 265988, 444842, 889684, 6450209, 12900418, 25800836]

約数ペア:

[(1, 25800836), (2, 12900418), (4, 6450209), (29, 889684), (58, 444842), (97, 265988), (116, 222421), (194, 132994), (388, 66497), (2293, 11252), (2813, 9172), (4586, 5626)]