53306785

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{1811}}^1$

素因数の和:1881

約数の個数: 24

約数和(自身を含む): 75756096

約数和(自身を除く): 22449311

約数列:

[1, 5, 7, 29, 35, 145, 203, 841, 1015, 1811, 4205, 5887, 9055, 12677, 29435, 52519, 63385, 262595, 367633, 1523051, 1838165, 7615255, 10661357, 53306785]

約数ペア:

[(1, 53306785), (5, 10661357), (7, 7615255), (29, 1838165), (35, 1523051), (145, 367633), (203, 262595), (841, 63385), (1015, 52519), (1811, 29435), (4205, 12677), (5887, 9055)]