5245786

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:119

約数の個数: 64

約数和(自身を含む): 10725120

約数和(自身を除く): 5479334

約数列:

[1, 2, 7, 13, 14, 19, 26, 37, 38, 41, 74, 82, 91, 133, 182, 247, 259, 266, 287, 481, 494, 518, 533, 574, 703, 779, 962, 1066, 1406, 1517, 1558, 1729, 3034, 3367, 3458, 3731, 4921, 5453, 6734, 7462, 9139, 9842, 10127, 10619, 10906, 18278, 19721, 20254, 21238, 28823, 39442, 57646, 63973, 70889, 127946, 138047, 141778, 201761, 276094, 374699, 403522, 749398, 2622893, 5245786]

約数ペア:

[(1, 5245786), (2, 2622893), (7, 749398), (13, 403522), (14, 374699), (19, 276094), (26, 201761), (37, 141778), (38, 138047), (41, 127946), (74, 70889), (82, 63973), (91, 57646), (133, 39442), (182, 28823), (247, 21238), (259, 20254), (266, 19721), (287, 18278), (481, 10906), (494, 10619), (518, 10127), (533, 9842), (574, 9139), (703, 7462), (779, 6734), (962, 5453), (1066, 4921), (1406, 3731), (1517, 3458), (1558, 3367), (1729, 3034)]