26543662915

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{2777}}^1$

素因数の和:2909

約数の個数: 96

約数和(自身を含む): 41783075712

約数和(自身を除く): 15239412797

約数列:

[1, 5, 7, 11, 35, 37, 55, 61, 77, 121, 185, 259, 305, 385, 407, 427, 605, 671, 847, 1295, 2035, 2135, 2257, 2777, 2849, 3355, 4235, 4477, 4697, 7381, 11285, 13885, 14245, 15799, 19439, 22385, 23485, 24827, 30547, 31339, 36905, 51667, 78995, 97195, 102749, 124135, 152735, 156695, 169397, 173789, 213829, 258335, 273097, 336017, 513745, 719243, 846985, 868945, 1069145, 1130239, 1185779, 1365485, 1680085, 1863367, 1911679, 2352119, 3596215, 5651195, 5928895, 6267689, 7911673, 9316835, 9558395, 11760595, 12432629, 13043569, 20497037, 31338445, 39558365, 43873823, 62163145, 65217845, 68944579, 87028403, 102485185, 143479259, 219369115, 344722895, 435142015, 482612053, 717396295, 758390369, 2413060265, 3791951845, 5308732583, 26543662915]

約数ペア:

[(1, 26543662915), (5, 5308732583), (7, 3791951845), (11, 2413060265), (35, 758390369), (37, 717396295), (55, 482612053), (61, 435142015), (77, 344722895), (121, 219369115), (185, 143479259), (259, 102485185), (305, 87028403), (385, 68944579), (407, 65217845), (427, 62163145), (605, 43873823), (671, 39558365), (847, 31338445), (1295, 20497037), (2035, 13043569), (2135, 12432629), (2257, 11760595), (2777, 9558395), (2849, 9316835), (3355, 7911673), (4235, 6267689), (4477, 5928895), (4697, 5651195), (7381, 3596215), (11285, 2352119), (13885, 1911679), (14245, 1863367), (15799, 1680085), (19439, 1365485), (22385, 1185779), (23485, 1130239), (24827, 1069145), (30547, 868945), (31339, 846985), (36905, 719243), (51667, 513745), (78995, 336017), (97195, 273097), (102749, 258335), (124135, 213829), (152735, 173789), (156695, 169397)]