82480805

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{78929}}^1$

素因数の和:78964

約数の個数: 16

約数和(自身を含む): 113659200

約数和(自身を除く): 31178395

約数列:

[1, 5, 11, 19, 55, 95, 209, 1045, 78929, 394645, 868219, 1499651, 4341095, 7498255, 16496161, 82480805]

約数ペア:

[(1, 82480805), (5, 16496161), (11, 7498255), (19, 4341095), (55, 1499651), (95, 868219), (209, 394645), (1045, 78929)]