7201992022675

素因数分解:

$5^2\times {\mathrm{83}}^1\times {\mathrm{181}}^1\times {\mathrm{19175909}}^1$

素因数の和:19176183

約数の個数: 24

約数和(自身を含む): 9088000674480

約数和(自身を除く): 1886008651805

約数列:

[1, 5, 25, 83, 181, 415, 905, 2075, 4525, 15023, 75115, 375575, 19175909, 95879545, 479397725, 1591600447, 3470839529, 7958002235, 17354197645, 39790011175, 86770988225, 288079680907, 1440398404535, 7201992022675]

約数ペア:

[(1, 7201992022675), (5, 1440398404535), (25, 288079680907), (83, 86770988225), (181, 39790011175), (415, 17354197645), (905, 7958002235), (2075, 3470839529), (4525, 1591600447), (15023, 479397725), (75115, 95879545), (375575, 19175909)]