54912641

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{3251}}^1$

素因数の和:3404

約数の個数: 16

約数和(自身を含む): 66600960

約数和(自身を除く): 11688319

約数列:

[1, 7, 19, 127, 133, 889, 2413, 3251, 16891, 22757, 61769, 412877, 432383, 2890139, 7844663, 54912641]

約数ペア:

[(1, 54912641), (7, 7844663), (19, 2890139), (127, 432383), (133, 412877), (889, 61769), (2413, 22757), (3251, 16891)]