56375004

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{671131}}^1$

素因数の和:671145

約数の個数: 24

約数和(自身を含む): 150333568

約数和(自身を除く): 93958564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 671131, 1342262, 2013393, 2684524, 4026786, 4697917, 8053572, 9395834, 14093751, 18791668, 28187502, 56375004]

約数ペア:

[(1, 56375004), (2, 28187502), (3, 18791668), (4, 14093751), (6, 9395834), (7, 8053572), (12, 4697917), (14, 4026786), (21, 2684524), (28, 2013393), (42, 1342262), (84, 671131)]