425978531

素因数分解:

${\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{541}}^1\times {\mathrm{1523}}^1$

素因数の和:2122

約数の個数: 16

約数和(自身を含む): 475780608

約数和(自身を除く): 49802077

約数列:

[1, 11, 47, 517, 541, 1523, 5951, 16753, 25427, 71581, 279697, 787391, 823943, 9063373, 38725321, 425978531]

約数ペア:

[(1, 425978531), (11, 38725321), (47, 9063373), (517, 823943), (541, 787391), (1523, 279697), (5951, 71581), (16753, 25427)]