49136546

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{11863}}^1$

素因数の和:11993

約数の個数: 16

約数和(自身を含む): 78302400

約数和(自身を除く): 29165854

約数列:

[1, 2, 19, 38, 109, 218, 2071, 4142, 11863, 23726, 225397, 450794, 1293067, 2586134, 24568273, 49136546]

約数ペア:

[(1, 49136546), (2, 24568273), (19, 2586134), (38, 1293067), (109, 450794), (218, 225397), (2071, 23726), (4142, 11863)]