55909864

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{1493}}^1$

素因数の和:1681

約数の個数: 32

約数和(自身を含む): 109002240

約数和(自身を除く): 53092376

約数列:

[1, 2, 4, 8, 31, 62, 124, 151, 248, 302, 604, 1208, 1493, 2986, 4681, 5972, 9362, 11944, 18724, 37448, 46283, 92566, 185132, 225443, 370264, 450886, 901772, 1803544, 6988733, 13977466, 27954932, 55909864]

約数ペア:

[(1, 55909864), (2, 27954932), (4, 13977466), (8, 6988733), (31, 1803544), (62, 901772), (124, 450886), (151, 370264), (248, 225443), (302, 185132), (604, 92566), (1208, 46283), (1493, 37448), (2986, 18724), (4681, 11944), (5972, 9362)]