55367912

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{443}}^1\times {\mathrm{919}}^1$

素因数の和:1385

約数の個数: 32

約数和(自身を含む): 110289600

約数和(自身を除く): 54921688

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 443, 886, 919, 1772, 1838, 3544, 3676, 7352, 7531, 15062, 15623, 30124, 31246, 60248, 62492, 124984, 407117, 814234, 1628468, 3256936, 6920989, 13841978, 27683956, 55367912]

約数ペア:

[(1, 55367912), (2, 27683956), (4, 13841978), (8, 6920989), (17, 3256936), (34, 1628468), (68, 814234), (136, 407117), (443, 124984), (886, 62492), (919, 60248), (1772, 31246), (1838, 30124), (3544, 15623), (3676, 15062), (7352, 7531)]