26236665

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1$

素因数の和:223

約数の個数: 96

約数和(自身を含む): 57657600

約数和(自身を除く): 31420935

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 43, 45, 63, 65, 91, 105, 117, 129, 149, 195, 215, 273, 301, 315, 387, 447, 455, 559, 585, 645, 745, 819, 903, 1043, 1341, 1365, 1505, 1677, 1935, 1937, 2235, 2709, 2795, 3129, 3913, 4095, 4515, 5031, 5215, 5811, 6407, 6705, 8385, 9387, 9685, 11739, 13545, 13559, 15645, 17433, 19221, 19565, 25155, 29055, 32035, 35217, 40677, 44849, 46935, 57663, 58695, 67795, 83291, 87165, 96105, 122031, 134547, 176085, 203385, 224245, 249873, 288315, 403641, 416455, 583037, 610155, 672735, 749619, 1249365, 1749111, 2018205, 2915185, 3748095, 5247333, 8745555, 26236665]

約数ペア:

[(1, 26236665), (3, 8745555), (5, 5247333), (7, 3748095), (9, 2915185), (13, 2018205), (15, 1749111), (21, 1249365), (35, 749619), (39, 672735), (43, 610155), (45, 583037), (63, 416455), (65, 403641), (91, 288315), (105, 249873), (117, 224245), (129, 203385), (149, 176085), (195, 134547), (215, 122031), (273, 96105), (301, 87165), (315, 83291), (387, 67795), (447, 58695), (455, 57663), (559, 46935), (585, 44849), (645, 40677), (745, 35217), (819, 32035), (903, 29055), (1043, 25155), (1341, 19565), (1365, 19221), (1505, 17433), (1677, 15645), (1935, 13559), (1937, 13545), (2235, 11739), (2709, 9685), (2795, 9387), (3129, 8385), (3913, 6705), (4095, 6407), (4515, 5811), (5031, 5215)]