38487065

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23831}}^1$

素因数の和:23872

約数の個数: 16

約数和(自身を含む): 51477120

約数和(自身を除く): 12990055

約数列:

[1, 5, 17, 19, 85, 95, 323, 1615, 23831, 119155, 405127, 452789, 2025635, 2263945, 7697413, 38487065]

約数ペア:

[(1, 38487065), (5, 7697413), (17, 2263945), (19, 2025635), (85, 452789), (95, 405127), (323, 119155), (1615, 23831)]