84485665

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{90359}}^1$

素因数の和:90392

約数の個数: 16

約数和(自身を含む): 117106560

約数和(自身を除く): 32620895

約数列:

[1, 5, 11, 17, 55, 85, 187, 935, 90359, 451795, 993949, 1536103, 4969745, 7680515, 16897133, 84485665]

約数ペア:

[(1, 84485665), (5, 16897133), (11, 7680515), (17, 4969745), (55, 1536103), (85, 993949), (187, 451795), (935, 90359)]