23689955

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{821}}^1$

素因数の和:1054

約数の個数: 16

約数和(自身を含む): 29592000

約数和(自身を除く): 5902045

約数列:

[1, 5, 29, 145, 199, 821, 995, 4105, 5771, 23809, 28855, 119045, 163379, 816895, 4737991, 23689955]

約数ペア:

[(1, 23689955), (5, 4737991), (29, 816895), (145, 163379), (199, 119045), (821, 28855), (995, 23809), (4105, 5771)]