8420702995

素因数分解:

$5^1\times {\mathrm{151}}^1\times {\mathrm{211}}^1\times {\mathrm{52859}}^1$

素因数の和:53226

約数の個数: 16

約数和(自身を含む): 10220163840

約数和(自身を除く): 1799460845

約数列:

[1, 5, 151, 211, 755, 1055, 31861, 52859, 159305, 264295, 7981709, 11153249, 39908545, 55766245, 1684140599, 8420702995]

約数ペア:

[(1, 8420702995), (5, 1684140599), (151, 55766245), (211, 39908545), (755, 11153249), (1055, 7981709), (31861, 264295), (52859, 159305)]