52553501

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{52501}}^1$

素因数の和:52532

約数の個数: 16

約数和(自身を含む): 70562688

約数和(自身を除く): 18009187

約数列:

[1, 7, 11, 13, 77, 91, 143, 1001, 52501, 367507, 577511, 682513, 4042577, 4777591, 7507643, 52553501]

約数ペア:

[(1, 52553501), (7, 7507643), (11, 4777591), (13, 4042577), (77, 682513), (91, 577511), (143, 367507), (1001, 52501)]