415056215

素因数分解:

$5^1\times 7^2\times {\mathrm{769}}^1\times {\mathrm{2203}}^1$

素因数の和:2991

約数の個数: 24

約数和(自身を含む): 580401360

約数和(自身を除く): 165345145

約数列:

[1, 5, 7, 35, 49, 245, 769, 2203, 3845, 5383, 11015, 15421, 26915, 37681, 77105, 107947, 188405, 539735, 1694107, 8470535, 11858749, 59293745, 83011243, 415056215]

約数ペア:

[(1, 415056215), (5, 83011243), (7, 59293745), (35, 11858749), (49, 8470535), (245, 1694107), (769, 539735), (2203, 188405), (3845, 107947), (5383, 77105), (11015, 37681), (15421, 26915)]