2255582165

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1\times {\mathrm{51421}}^1$

素因数の和:51740

約数の個数: 16

約数和(自身を含む): 2803938816

約数和(自身を除く): 548356651

約数列:

[1, 5, 31, 155, 283, 1415, 8773, 43865, 51421, 257105, 1594051, 7970255, 14552143, 72760715, 451116433, 2255582165]

約数ペア:

[(1, 2255582165), (5, 451116433), (31, 72760715), (155, 14552143), (283, 7970255), (1415, 1594051), (8773, 257105), (43865, 51421)]