47551306

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{17863}}^1$

素因数の和:17898

約数の個数: 16

約数和(自身を含む): 78458688

約数和(自身を除く): 30907382

約数列:

[1, 2, 11, 22, 121, 242, 1331, 2662, 17863, 35726, 196493, 392986, 2161423, 4322846, 23775653, 47551306]

約数ペア:

[(1, 47551306), (2, 23775653), (11, 4322846), (22, 2161423), (121, 392986), (242, 196493), (1331, 35726), (2662, 17863)]