56869828

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{3109}}^1$

素因数の和:3399

約数の個数: 24

約数和(自身を含む): 105802200

約数和(自身を除く): 48932372

約数列:

[1, 2, 4, 17, 34, 68, 269, 538, 1076, 3109, 4573, 6218, 9146, 12436, 18292, 52853, 105706, 211412, 836321, 1672642, 3345284, 14217457, 28434914, 56869828]

約数ペア:

[(1, 56869828), (2, 28434914), (4, 14217457), (17, 3345284), (34, 1672642), (68, 836321), (269, 211412), (538, 105706), (1076, 52853), (3109, 18292), (4573, 12436), (6218, 9146)]