225002009

素因数分解:

${\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{49549}}^1$

素因数の和:49807

約数の個数: 8

約数和(自身を含む): 237840000

約数和(自身を除く): 12837991

約数列:

[1, 19, 239, 4541, 49549, 941431, 11842211, 225002009]

約数ペア:

[(1, 225002009), (19, 11842211), (239, 941431), (4541, 49549)]