57117095

素因数分解:

$5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{8039}}^1$

素因数の和:8087

約数の個数: 24

約数和(自身を含む): 82490400

約数和(自身を除く): 25373305

約数列:

[1, 5, 7, 29, 35, 49, 145, 203, 245, 1015, 1421, 7105, 8039, 40195, 56273, 233131, 281365, 393911, 1165655, 1631917, 1969555, 8159585, 11423419, 57117095]

約数ペア:

[(1, 57117095), (5, 11423419), (7, 8159585), (29, 1969555), (35, 1631917), (49, 1165655), (145, 393911), (203, 281365), (245, 233131), (1015, 56273), (1421, 40195), (7105, 8039)]