55107088

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{111103}}^1$

素因数の和:111142

約数の個数: 20

約数和(自身を含む): 110215168

約数和(自身を除く): 55108080

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 111103, 222206, 444412, 888824, 1777648, 3444193, 6888386, 13776772, 27553544, 55107088]

約数ペア:

[(1, 55107088), (2, 27553544), (4, 13776772), (8, 6888386), (16, 3444193), (31, 1777648), (62, 888824), (124, 444412), (248, 222206), (496, 111103)]