49390593

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{138349}}^1$

素因数の和:138376

約数の個数: 16

約数和(自身を含む): 79689600

約数和(自身を除く): 30299007

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 138349, 415047, 968443, 2351933, 2905329, 7055799, 16463531, 49390593]

約数ペア:

[(1, 49390593), (3, 16463531), (7, 7055799), (17, 2905329), (21, 2351933), (51, 968443), (119, 415047), (357, 138349)]