54941416

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{403981}}^1$

素因数の和:404004

約数の個数: 16

約数和(自身を含む): 109075140

約数和(自身を除く): 54133724

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 403981, 807962, 1615924, 3231848, 6867677, 13735354, 27470708, 54941416]

約数ペア:

[(1, 54941416), (2, 27470708), (4, 13735354), (8, 6867677), (17, 3231848), (34, 1615924), (68, 807962), (136, 403981)]