55641304

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{68863}}^1$

素因数の和:68970

約数の個数: 16

約数和(自身を含む): 105361920

約数和(自身を除く): 49720616

約数列:

[1, 2, 4, 8, 101, 202, 404, 808, 68863, 137726, 275452, 550904, 6955163, 13910326, 27820652, 55641304]

約数ペア:

[(1, 55641304), (2, 27820652), (4, 13910326), (8, 6955163), (101, 550904), (202, 275452), (404, 137726), (808, 68863)]