65372452

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{1571}}^1$

素因数の和:1779

約数の個数: 24

約数和(自身を含む): 116730432

約数和(自身を除く): 51357980

約数列:

[1, 2, 4, 101, 103, 202, 206, 404, 412, 1571, 3142, 6284, 10403, 20806, 41612, 158671, 161813, 317342, 323626, 634684, 647252, 16343113, 32686226, 65372452]

約数ペア:

[(1, 65372452), (2, 32686226), (4, 16343113), (101, 647252), (103, 634684), (202, 323626), (206, 317342), (404, 161813), (412, 158671), (1571, 41612), (3142, 20806), (6284, 10403)]