25514722

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{229}}^1$

素因数の和:390

約数の個数: 32

約数和(自身を含む): 42476400

約数和(自身を除く): 16961678

約数列:

[1, 2, 17, 29, 34, 58, 113, 226, 229, 458, 493, 986, 1921, 3277, 3842, 3893, 6554, 6641, 7786, 13282, 25877, 51754, 55709, 111418, 112897, 225794, 439909, 750433, 879818, 1500866, 12757361, 25514722]

約数ペア:

[(1, 25514722), (2, 12757361), (17, 1500866), (29, 879818), (34, 750433), (58, 439909), (113, 225794), (226, 112897), (229, 111418), (458, 55709), (493, 51754), (986, 25877), (1921, 13282), (3277, 7786), (3842, 6641), (3893, 6554)]