52987711

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{4003}}^1$

素因数の和:4102

約数の個数: 16

約数和(自身を含む): 63551488

約数和(自身を除く): 10563777

約数列:

[1, 7, 31, 61, 217, 427, 1891, 4003, 13237, 28021, 124093, 244183, 868651, 1709281, 7569673, 52987711]

約数ペア:

[(1, 52987711), (7, 7569673), (31, 1709281), (61, 868651), (217, 244183), (427, 124093), (1891, 28021), (4003, 13237)]