53542811

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{3389}}^1$

素因数の和:3494

約数の個数: 16

約数和(自身を含む): 63894720

約数和(自身を除く): 10351909

約数列:

[1, 7, 37, 61, 259, 427, 2257, 3389, 15799, 23723, 125393, 206729, 877751, 1447103, 7648973, 53542811]

約数ペア:

[(1, 53542811), (7, 7648973), (37, 1447103), (61, 877751), (259, 206729), (427, 125393), (2257, 23723), (3389, 15799)]