52535990

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{404123}}^1$

素因数の和:404143

約数の個数: 16

約数和(自身を含む): 101839248

約数和(自身を除く): 49303258

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 404123, 808246, 2020615, 4041230, 5253599, 10507198, 26267995, 52535990]

約数ペア:

[(1, 52535990), (2, 26267995), (5, 10507198), (10, 5253599), (13, 4041230), (26, 2020615), (65, 808246), (130, 404123)]