26177985

素因数分解:

$3^4\times 5^1\times {\mathrm{109}}^1\times {\mathrm{593}}^1$

素因数の和:719

約数の個数: 40

約数和(自身を含む): 47436840

約数和(自身を除く): 21258855

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 109, 135, 327, 405, 545, 593, 981, 1635, 1779, 2943, 2965, 4905, 5337, 8829, 8895, 14715, 16011, 26685, 44145, 48033, 64637, 80055, 193911, 240165, 323185, 581733, 969555, 1745199, 2908665, 5235597, 8725995, 26177985]

約数ペア:

[(1, 26177985), (3, 8725995), (5, 5235597), (9, 2908665), (15, 1745199), (27, 969555), (45, 581733), (81, 323185), (109, 240165), (135, 193911), (327, 80055), (405, 64637), (545, 48033), (593, 44145), (981, 26685), (1635, 16011), (1779, 14715), (2943, 8895), (2965, 8829), (4905, 5337)]