54757810

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{288199}}^1$

素因数の和:288225

約数の個数: 16

約数和(自身を含む): 103752000

約数和(自身を除く): 48994190

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 288199, 576398, 1440995, 2881990, 5475781, 10951562, 27378905, 54757810]

約数ペア:

[(1, 54757810), (2, 27378905), (5, 10951562), (10, 5475781), (19, 2881990), (38, 1440995), (95, 576398), (190, 288199)]