54915707036

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{20011}}^1\times {\mathrm{40357}}^1$

素因数の和:60389

約数の個数: 24

約数和(自身を含む): 101763181296

約数和(自身を除く): 46847474260

約数列:

[1, 2, 4, 17, 34, 68, 20011, 40022, 40357, 80044, 80714, 161428, 340187, 680374, 686069, 1360748, 1372138, 2744276, 807583927, 1615167854, 3230335708, 13728926759, 27457853518, 54915707036]

約数ペア:

[(1, 54915707036), (2, 27457853518), (4, 13728926759), (17, 3230335708), (34, 1615167854), (68, 807583927), (20011, 2744276), (40022, 1372138), (40357, 1360748), (80044, 686069), (80714, 680374), (161428, 340187)]