23678015

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1\times {\mathrm{449}}^1$

素因数の和:706

約数の個数: 16

約数和(自身を含む): 29160000

約数和(自身を除く): 5481985

約数列:

[1, 5, 53, 199, 265, 449, 995, 2245, 10547, 23797, 52735, 89351, 118985, 446755, 4735603, 23678015]

約数ペア:

[(1, 23678015), (5, 4735603), (53, 446755), (199, 118985), (265, 89351), (449, 52735), (995, 23797), (2245, 10547)]