55872217

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{4219}}^1$

素因数の和:4296

約数の個数: 16

約数和(自身を含む): 63806400

約数和(自身を除く): 7934183

約数列:

[1, 17, 19, 41, 323, 697, 779, 4219, 13243, 71723, 80161, 172979, 1362737, 2940643, 3286601, 55872217]

約数ペア:

[(1, 55872217), (17, 3286601), (19, 2940643), (41, 1362737), (323, 172979), (697, 80161), (779, 71723), (4219, 13243)]