679850495

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{48029}}^1$

素因数の和:48202

約数の個数: 16

約数和(自身を含む): 864540000

約数和(自身を除く): 184689505

約数列:

[1, 5, 19, 95, 149, 745, 2831, 14155, 48029, 240145, 912551, 4562755, 7156321, 35781605, 135970099, 679850495]

約数ペア:

[(1, 679850495), (5, 135970099), (19, 35781605), (95, 7156321), (149, 4562755), (745, 912551), (2831, 240145), (14155, 48029)]