520025724

素因数分解:

$2^2\times 3^3\times {\mathrm{4815053}}^1$

素因数の和:4815066

約数の個数: 24

約数和(自身を含む): 1348215120

約数和(自身を除く): 828189396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 4815053, 9630106, 14445159, 19260212, 28890318, 43335477, 57780636, 86670954, 130006431, 173341908, 260012862, 520025724]

約数ペア:

[(1, 520025724), (2, 260012862), (3, 173341908), (4, 130006431), (6, 86670954), (9, 57780636), (12, 43335477), (18, 28890318), (27, 19260212), (36, 14445159), (54, 9630106), (108, 4815053)]