2784366925

素因数分解:

$5^2\times {\mathrm{53}}^1\times {\mathrm{353}}^1\times {\mathrm{5953}}^1$

素因数の和:6369

約数の個数: 24

約数和(自身を含む): 3528316584

約数和(自身を除く): 743949659

約数列:

[1, 5, 25, 53, 265, 353, 1325, 1765, 5953, 8825, 18709, 29765, 93545, 148825, 315509, 467725, 1577545, 2101409, 7887725, 10507045, 52535225, 111374677, 556873385, 2784366925]

約数ペア:

[(1, 2784366925), (5, 556873385), (25, 111374677), (53, 52535225), (265, 10507045), (353, 7887725), (1325, 2101409), (1765, 1577545), (5953, 467725), (8825, 315509), (18709, 148825), (29765, 93545)]