56261853

素因数分解:

$3^2\times {\mathrm{631}}^1\times {\mathrm{9907}}^1$

素因数の和:10544

約数の個数: 12

約数和(自身を含む): 81404128

約数和(自身を除く): 25142275

約数列:

[1, 3, 9, 631, 1893, 5679, 9907, 29721, 89163, 6251317, 18753951, 56261853]

約数ペア:

[(1, 56261853), (3, 18753951), (9, 6251317), (631, 89163), (1893, 29721), (5679, 9907)]