49281891

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{8377}}^1$

素因数の和:8470

約数の個数: 16

約数和(自身を含む): 68766624

約数和(自身を除く): 19484733

約数列:

[1, 3, 37, 53, 111, 159, 1961, 5883, 8377, 25131, 309949, 443981, 929847, 1331943, 16427297, 49281891]

約数ペア:

[(1, 49281891), (3, 16427297), (37, 1331943), (53, 929847), (111, 443981), (159, 309949), (1961, 25131), (5883, 8377)]