211037285

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{719}}^1\times {\mathrm{1249}}^1$

素因数の和:2020

約数の個数: 16

約数和(自身を含む): 259200000

約数和(自身を除く): 48162715

約数列:

[1, 5, 47, 235, 719, 1249, 3595, 6245, 33793, 58703, 168965, 293515, 898031, 4490155, 42207457, 211037285]

約数ペア:

[(1, 211037285), (5, 42207457), (47, 4490155), (235, 898031), (719, 293515), (1249, 168965), (3595, 58703), (6245, 33793)]