54570439

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{7963}}^1$

素因数の和:8070

約数の個数: 16

約数和(自身を含む): 68808960

約数和(自身を除く): 14238521

約数列:

[1, 7, 11, 77, 89, 623, 979, 6853, 7963, 55741, 87593, 613151, 708707, 4960949, 7795777, 54570439]

約数ペア:

[(1, 54570439), (7, 7795777), (11, 4960949), (77, 708707), (89, 613151), (623, 87593), (979, 55741), (6853, 7963)]