70975270

素因数分解:

$2^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{28277}}^1$

素因数の和:28535

約数の個数: 16

約数和(自身を含む): 128269008

約数和(自身を除く): 57293738

約数列:

[1, 2, 5, 10, 251, 502, 1255, 2510, 28277, 56554, 141385, 282770, 7097527, 14195054, 35487635, 70975270]

約数ペア:

[(1, 70975270), (2, 35487635), (5, 14195054), (10, 7097527), (251, 282770), (502, 141385), (1255, 56554), (2510, 28277)]