85155265

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{30467}}^1$

素因数の和:30528

約数の個数: 16

約数和(自身を含む): 112609728

約数和(自身を除く): 27454463

約数列:

[1, 5, 13, 43, 65, 215, 559, 2795, 30467, 152335, 396071, 1310081, 1980355, 6550405, 17031053, 85155265]

約数ペア:

[(1, 85155265), (5, 17031053), (13, 6550405), (43, 1980355), (65, 1310081), (215, 396071), (559, 152335), (2795, 30467)]