25542888

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{152041}}^1$

素因数の和:152057

約数の個数: 32

約数和(自身を含む): 72980160

約数和(自身を除く): 47437272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 152041, 304082, 456123, 608164, 912246, 1064287, 1216328, 1824492, 2128574, 3192861, 3648984, 4257148, 6385722, 8514296, 12771444, 25542888]

約数ペア:

[(1, 25542888), (2, 12771444), (3, 8514296), (4, 6385722), (6, 4257148), (7, 3648984), (8, 3192861), (12, 2128574), (14, 1824492), (21, 1216328), (24, 1064287), (28, 912246), (42, 608164), (56, 456123), (84, 304082), (168, 152041)]