260037355

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{887}}^1\times {\mathrm{3449}}^1$

素因数の和:4358

約数の個数: 16

約数和(自身を含む): 330868800

約数和(自身を除く): 70831445

約数列:

[1, 5, 17, 85, 887, 3449, 4435, 15079, 17245, 58633, 75395, 293165, 3059263, 15296315, 52007471, 260037355]

約数ペア:

[(1, 260037355), (5, 52007471), (17, 15296315), (85, 3059263), (887, 293165), (3449, 75395), (4435, 58633), (15079, 17245)]