552656810

素因数分解:

$2^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{131899}}^1$

素因数の和:132325

約数の個数: 16

約数和(自身を含む): 997164000

約数和(自身を除く): 444507190

約数列:

[1, 2, 5, 10, 419, 838, 2095, 4190, 131899, 263798, 659495, 1318990, 55265681, 110531362, 276328405, 552656810]

約数ペア:

[(1, 552656810), (2, 276328405), (5, 110531362), (10, 55265681), (419, 1318990), (838, 659495), (2095, 263798), (4190, 131899)]