25542552

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{152039}}^1$

素因数の和:152055

約数の個数: 32

約数和(自身を含む): 72979200

約数和(自身を除く): 47436648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 152039, 304078, 456117, 608156, 912234, 1064273, 1216312, 1824468, 2128546, 3192819, 3648936, 4257092, 6385638, 8514184, 12771276, 25542552]

約数ペア:

[(1, 25542552), (2, 12771276), (3, 8514184), (4, 6385638), (6, 4257092), (7, 3648936), (8, 3192819), (12, 2128546), (14, 1824468), (21, 1216312), (24, 1064273), (28, 912234), (42, 608156), (56, 456117), (84, 304078), (168, 152039)]