56699638

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{331}}^1\times {\mathrm{2089}}^1$

素因数の和:2463

約数の個数: 16

約数和(自身を含む): 87428880

約数和(自身を除く): 30729242

約数列:

[1, 2, 41, 82, 331, 662, 2089, 4178, 13571, 27142, 85649, 171298, 691459, 1382918, 28349819, 56699638]

約数ペア:

[(1, 56699638), (2, 28349819), (41, 1382918), (82, 691459), (331, 171298), (662, 85649), (2089, 27142), (4178, 13571)]