201712055

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{38903}}^1$

素因数の和:38986

約数の個数: 16

約数和(自身を含む): 260501184

約数和(自身を除く): 58789129

約数列:

[1, 5, 17, 61, 85, 305, 1037, 5185, 38903, 194515, 661351, 2373083, 3306755, 11865415, 40342411, 201712055]

約数ペア:

[(1, 201712055), (5, 40342411), (17, 11865415), (61, 3306755), (85, 2373083), (305, 661351), (1037, 194515), (5185, 38903)]