4206920255

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{1471}}^1\times {\mathrm{18451}}^1$

素因数の和:19958

約数の個数: 16

約数和(自身を含む): 5214978048

約数和(自身を除く): 1008057793

約数列:

[1, 5, 31, 155, 1471, 7355, 18451, 45601, 92255, 228005, 571981, 2859905, 27141421, 135707105, 841384051, 4206920255]

約数ペア:

[(1, 4206920255), (5, 841384051), (31, 135707105), (155, 27141421), (1471, 2859905), (7355, 571981), (18451, 228005), (45601, 92255)]