65850095

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{199}}^1\times {\mathrm{229}}^1$

素因数の和:467

約数の個数: 24

約数和(自身を含む): 84732000

約数和(自身を除く): 18881905

約数列:

[1, 5, 17, 85, 199, 229, 289, 995, 1145, 1445, 3383, 3893, 16915, 19465, 45571, 57511, 66181, 227855, 287555, 330905, 774707, 3873535, 13170019, 65850095]

約数ペア:

[(1, 65850095), (5, 13170019), (17, 3873535), (85, 774707), (199, 330905), (229, 287555), (289, 227855), (995, 66181), (1145, 57511), (1445, 45571), (3383, 19465), (3893, 16915)]