25773228

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1$

素因数の和:269

約数の個数: 120

約数和(自身を含む): 75416880

約数和(自身を除く): 49643652

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 29, 36, 39, 52, 54, 58, 78, 81, 87, 108, 116, 117, 156, 162, 174, 211, 234, 261, 324, 348, 351, 377, 422, 468, 522, 633, 702, 754, 783, 844, 1044, 1053, 1131, 1266, 1404, 1508, 1566, 1899, 2106, 2262, 2349, 2532, 2743, 3132, 3393, 3798, 4212, 4524, 4698, 5486, 5697, 6119, 6786, 7596, 8229, 9396, 10179, 10972, 11394, 12238, 13572, 16458, 17091, 18357, 20358, 22788, 24476, 24687, 30537, 32916, 34182, 36714, 40716, 49374, 55071, 61074, 68364, 73428, 74061, 79547, 98748, 110142, 122148, 148122, 159094, 165213, 220284, 222183, 238641, 296244, 318188, 330426, 444366, 477282, 495639, 660852, 715923, 888732, 954564, 991278, 1431846, 1982556, 2147769, 2863692, 4295538, 6443307, 8591076, 12886614, 25773228]

約数ペア:

[(1, 25773228), (2, 12886614), (3, 8591076), (4, 6443307), (6, 4295538), (9, 2863692), (12, 2147769), (13, 1982556), (18, 1431846), (26, 991278), (27, 954564), (29, 888732), (36, 715923), (39, 660852), (52, 495639), (54, 477282), (58, 444366), (78, 330426), (81, 318188), (87, 296244), (108, 238641), (116, 222183), (117, 220284), (156, 165213), (162, 159094), (174, 148122), (211, 122148), (234, 110142), (261, 98748), (324, 79547), (348, 74061), (351, 73428), (377, 68364), (422, 61074), (468, 55071), (522, 49374), (633, 40716), (702, 36714), (754, 34182), (783, 32916), (844, 30537), (1044, 24687), (1053, 24476), (1131, 22788), (1266, 20358), (1404, 18357), (1508, 17091), (1566, 16458), (1899, 13572), (2106, 12238), (2262, 11394), (2349, 10972), (2532, 10179), (2743, 9396), (3132, 8229), (3393, 7596), (3798, 6786), (4212, 6119), (4524, 5697), (4698, 5486)]