55213232

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{111317}}^1$

素因数の和:111356

約数の個数: 20

約数和(自身を含む): 110427456

約数和(自身を除く): 55214224

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 111317, 222634, 445268, 890536, 1781072, 3450827, 6901654, 13803308, 27606616, 55213232]

約数ペア:

[(1, 55213232), (2, 27606616), (4, 13803308), (8, 6901654), (16, 3450827), (31, 1781072), (62, 890536), (124, 445268), (248, 222634), (496, 111317)]