79981165

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{76537}}^1$

素因数の和:76572

約数の個数: 16

約数和(自身を含む): 110214720

約数和(自身を除く): 30233555

約数列:

[1, 5, 11, 19, 55, 95, 209, 1045, 76537, 382685, 841907, 1454203, 4209535, 7271015, 15996233, 79981165]

約数ペア:

[(1, 79981165), (5, 15996233), (11, 7271015), (19, 4209535), (55, 1454203), (95, 841907), (209, 382685), (1045, 76537)]