26049916

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1$

素因数の和:274

約数の個数: 48

約数和(自身を含む): 50561280

約数和(自身を除く): 24511364

約数列:

[1, 2, 4, 17, 34, 43, 59, 68, 86, 118, 151, 172, 236, 302, 604, 731, 1003, 1462, 2006, 2537, 2567, 2924, 4012, 5074, 5134, 6493, 8909, 10148, 10268, 12986, 17818, 25972, 35636, 43129, 86258, 110381, 151453, 172516, 220762, 302906, 383087, 441524, 605812, 766174, 1532348, 6512479, 13024958, 26049916]

約数ペア:

[(1, 26049916), (2, 13024958), (4, 6512479), (17, 1532348), (34, 766174), (43, 605812), (59, 441524), (68, 383087), (86, 302906), (118, 220762), (151, 172516), (172, 151453), (236, 110381), (302, 86258), (604, 43129), (731, 35636), (1003, 25972), (1462, 17818), (2006, 12986), (2537, 10268), (2567, 10148), (2924, 8909), (4012, 6493), (5074, 5134)]