26119870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{479}}^1$

素因数の和:553

約数の個数: 64

約数和(自身を含む): 58060800

約数和(自身を除く): 31940930

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 41, 70, 82, 95, 133, 190, 205, 266, 287, 410, 479, 574, 665, 779, 958, 1330, 1435, 1558, 2395, 2870, 3353, 3895, 4790, 5453, 6706, 7790, 9101, 10906, 16765, 18202, 19639, 27265, 33530, 39278, 45505, 54530, 63707, 91010, 98195, 127414, 137473, 196390, 274946, 318535, 373141, 637070, 687365, 746282, 1374730, 1865705, 2611987, 3731410, 5223974, 13059935, 26119870]

約数ペア:

[(1, 26119870), (2, 13059935), (5, 5223974), (7, 3731410), (10, 2611987), (14, 1865705), (19, 1374730), (35, 746282), (38, 687365), (41, 637070), (70, 373141), (82, 318535), (95, 274946), (133, 196390), (190, 137473), (205, 127414), (266, 98195), (287, 91010), (410, 63707), (479, 54530), (574, 45505), (665, 39278), (779, 33530), (958, 27265), (1330, 19639), (1435, 18202), (1558, 16765), (2395, 10906), (2870, 9101), (3353, 7790), (3895, 6706), (4790, 5453)]