58896590

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{189989}}^1$

素因数の和:190027

約数の個数: 16

約数和(自身を含む): 109434240

約数和(自身を除く): 50537650

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 189989, 379978, 949945, 1899890, 5889659, 11779318, 29448295, 58896590]

約数ペア:

[(1, 58896590), (2, 29448295), (5, 11779318), (10, 5889659), (31, 1899890), (62, 949945), (155, 379978), (310, 189989)]