26577495

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{607}}^1$

素因数の和:764

約数の個数: 48

約数和(自身を含む): 53114880

約数和(自身を除く): 26537385

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 139, 315, 417, 607, 695, 973, 1251, 1821, 2085, 2919, 3035, 4249, 4865, 5463, 6255, 8757, 9105, 12747, 14595, 21245, 27315, 38241, 43785, 63735, 84373, 191205, 253119, 421865, 590611, 759357, 1265595, 1771833, 2953055, 3796785, 5315499, 8859165, 26577495]

約数ペア:

[(1, 26577495), (3, 8859165), (5, 5315499), (7, 3796785), (9, 2953055), (15, 1771833), (21, 1265595), (35, 759357), (45, 590611), (63, 421865), (105, 253119), (139, 191205), (315, 84373), (417, 63735), (607, 43785), (695, 38241), (973, 27315), (1251, 21245), (1821, 14595), (2085, 12747), (2919, 9105), (3035, 8757), (4249, 6255), (4865, 5463)]