26253032

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{479}}^1$

素因数の和:546

約数の個数: 64

約数和(自身を含む): 58060800

約数和(自身を除く): 31807768

約数列:

[1, 2, 4, 8, 13, 17, 26, 31, 34, 52, 62, 68, 104, 124, 136, 221, 248, 403, 442, 479, 527, 806, 884, 958, 1054, 1612, 1768, 1916, 2108, 3224, 3832, 4216, 6227, 6851, 8143, 12454, 13702, 14849, 16286, 24908, 27404, 29698, 32572, 49816, 54808, 59396, 65144, 105859, 118792, 193037, 211718, 252433, 386074, 423436, 504866, 772148, 846872, 1009732, 1544296, 2019464, 3281629, 6563258, 13126516, 26253032]

約数ペア:

[(1, 26253032), (2, 13126516), (4, 6563258), (8, 3281629), (13, 2019464), (17, 1544296), (26, 1009732), (31, 846872), (34, 772148), (52, 504866), (62, 423436), (68, 386074), (104, 252433), (124, 211718), (136, 193037), (221, 118792), (248, 105859), (403, 65144), (442, 59396), (479, 54808), (527, 49816), (806, 32572), (884, 29698), (958, 27404), (1054, 24908), (1612, 16286), (1768, 14849), (1916, 13702), (2108, 12454), (3224, 8143), (3832, 6851), (4216, 6227)]