26689210

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{1361}}^1$

素因数の和:1458

約数の個数: 32

約数和(自身を含む): 50306832

約数和(自身を除く): 23617622

約数列:

[1, 2, 5, 10, 37, 53, 74, 106, 185, 265, 370, 530, 1361, 1961, 2722, 3922, 6805, 9805, 13610, 19610, 50357, 72133, 100714, 144266, 251785, 360665, 503570, 721330, 2668921, 5337842, 13344605, 26689210]

約数ペア:

[(1, 26689210), (2, 13344605), (5, 5337842), (10, 2668921), (37, 721330), (53, 503570), (74, 360665), (106, 251785), (185, 144266), (265, 100714), (370, 72133), (530, 50357), (1361, 19610), (1961, 13610), (2722, 9805), (3922, 6805)]