77940335

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{2741}}^1$

素因数の和:2815

約数の個数: 24

約数和(自身を含む): 105029568

約数和(自身を除く): 27089233

約数列:

[1, 5, 11, 47, 55, 121, 235, 517, 605, 2585, 2741, 5687, 13705, 28435, 30151, 128827, 150755, 331661, 644135, 1417097, 1658305, 7085485, 15588067, 77940335]

約数ペア:

[(1, 77940335), (5, 15588067), (11, 7085485), (47, 1658305), (55, 1417097), (121, 644135), (235, 331661), (517, 150755), (605, 128827), (2585, 30151), (2741, 28435), (5687, 13705)]