83490305

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{257}}^1\times {\mathrm{1511}}^1$

素因数の和:1816

約数の個数: 16

約数和(自身を含む): 102985344

約数和(自身を除く): 19495039

約数列:

[1, 5, 43, 215, 257, 1285, 1511, 7555, 11051, 55255, 64973, 324865, 388327, 1941635, 16698061, 83490305]

約数ペア:

[(1, 83490305), (5, 16698061), (43, 1941635), (215, 388327), (257, 324865), (1285, 64973), (1511, 55255), (7555, 11051)]