55209742

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{829}}^1$

素因数の和:976

約数の個数: 32

約数和(自身を含む): 97528320

約数和(自身を除く): 42318578

約数列:

[1, 2, 7, 14, 67, 71, 134, 142, 469, 497, 829, 938, 994, 1658, 4757, 5803, 9514, 11606, 33299, 55543, 58859, 66598, 111086, 117718, 388801, 412013, 777602, 824026, 3943553, 7887106, 27604871, 55209742]

約数ペア:

[(1, 55209742), (2, 27604871), (7, 7887106), (14, 3943553), (67, 824026), (71, 777602), (134, 412013), (142, 388801), (469, 117718), (497, 111086), (829, 66598), (938, 58859), (994, 55543), (1658, 33299), (4757, 11606), (5803, 9514)]