26302185

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2141}}^1$

素因数の和:2175

約数の個数: 64

約数和(自身を含む): 57576960

約数和(自身を除く): 31274775

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 27, 35, 39, 45, 63, 65, 91, 105, 117, 135, 189, 195, 273, 315, 351, 455, 585, 819, 945, 1365, 1755, 2141, 2457, 4095, 6423, 10705, 12285, 14987, 19269, 27833, 32115, 44961, 57807, 74935, 83499, 96345, 134883, 139165, 194831, 224805, 250497, 289035, 404649, 417495, 584493, 674415, 751491, 974155, 1252485, 1753479, 2023245, 2922465, 3757455, 5260437, 8767395, 26302185]

約数ペア:

[(1, 26302185), (3, 8767395), (5, 5260437), (7, 3757455), (9, 2922465), (13, 2023245), (15, 1753479), (21, 1252485), (27, 974155), (35, 751491), (39, 674415), (45, 584493), (63, 417495), (65, 404649), (91, 289035), (105, 250497), (117, 224805), (135, 194831), (189, 139165), (195, 134883), (273, 96345), (315, 83499), (351, 74935), (455, 57807), (585, 44961), (819, 32115), (945, 27833), (1365, 19269), (1755, 14987), (2141, 12285), (2457, 10705), (4095, 6423)]