56291521

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{4423}}^1$

素因数の和:4536

約数の個数: 16

約数和(自身を含む): 66890880

約数和(自身を除く): 10599359

約数列:

[1, 11, 13, 89, 143, 979, 1157, 4423, 12727, 48653, 57499, 393647, 632489, 4330117, 5117411, 56291521]

約数ペア:

[(1, 56291521), (11, 5117411), (13, 4330117), (89, 632489), (143, 393647), (979, 57499), (1157, 48653), (4423, 12727)]