55021538

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{192383}}^1$

素因数の和:192409

約数の個数: 16

約数和(自身を含む): 96961536

約数和(自身を除く): 41939998

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 192383, 384766, 2116213, 2500979, 4232426, 5001958, 27510769, 55021538]

約数ペア:

[(1, 55021538), (2, 27510769), (11, 5001958), (13, 4232426), (22, 2500979), (26, 2116213), (143, 384766), (286, 192383)]