53191817

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{2897}}^1$

素因数の和:3008

約数の個数: 16

約数和(自身を含む): 63245952

約数和(自身を除く): 10054135

約数列:

[1, 7, 43, 61, 301, 427, 2623, 2897, 18361, 20279, 124571, 176717, 871997, 1237019, 7598831, 53191817]

約数ペア:

[(1, 53191817), (7, 7598831), (43, 1237019), (61, 871997), (301, 176717), (427, 124571), (2623, 20279), (2897, 18361)]