55029968

素因数分解:

$2^4\times 7^1\times {\mathrm{491339}}^1$

素因数の和:491354

約数の個数: 20

約数和(自身を含む): 121852320

約数和(自身を除く): 66822352

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 491339, 982678, 1965356, 3439373, 3930712, 6878746, 7861424, 13757492, 27514984, 55029968]

約数ペア:

[(1, 55029968), (2, 27514984), (4, 13757492), (7, 7861424), (8, 6878746), (14, 3930712), (16, 3439373), (28, 1965356), (56, 982678), (112, 491339)]