489005005

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{3154871}}^1$

素因数の和:3154907

約数の個数: 8

約数和(自身を含む): 605735424

約数和(自身を除く): 116730419

約数列:

[1, 5, 31, 155, 3154871, 15774355, 97801001, 489005005]

約数ペア:

[(1, 489005005), (5, 97801001), (31, 15774355), (155, 3154871)]