25542804

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{304081}}^1$

素因数の和:304095

約数の個数: 24

約数和(自身を含む): 68114368

約数和(自身を除く): 42571564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 304081, 608162, 912243, 1216324, 1824486, 2128567, 3648972, 4257134, 6385701, 8514268, 12771402, 25542804]

約数ペア:

[(1, 25542804), (2, 12771402), (3, 8514268), (4, 6385701), (6, 4257134), (7, 3648972), (12, 2128567), (14, 1824486), (21, 1216324), (28, 912243), (42, 608162), (84, 304081)]