20139245585

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{3536303}}^1$

素因数の和:3536392

約数の個数: 16

約数和(自身を含む): 25970616576

約数和(自身を除く): 5831370991

約数列:

[1, 5, 17, 67, 85, 335, 1139, 5695, 3536303, 17681515, 60117151, 236932301, 300585755, 1184661505, 4027849117, 20139245585]

約数ペア:

[(1, 20139245585), (5, 4027849117), (17, 1184661505), (67, 300585755), (85, 236932301), (335, 60117151), (1139, 17681515), (5695, 3536303)]