1427881015

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{499}}^1\times {\mathrm{52027}}^1$

素因数の和:52542

約数の個数: 16

約数和(自身を含む): 1873008000

約数和(自身を除く): 445126985

約数列:

[1, 5, 11, 55, 499, 2495, 5489, 27445, 52027, 260135, 572297, 2861485, 25961473, 129807365, 285576203, 1427881015]

約数ペア:

[(1, 1427881015), (5, 285576203), (11, 129807365), (55, 25961473), (499, 2861485), (2495, 572297), (5489, 260135), (27445, 52027)]