53716510

素因数分解:

$2^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{21401}}^1$

素因数の和:21659

約数の個数: 16

約数和(自身を含む): 97079472

約数和(自身を除く): 43362962

約数列:

[1, 2, 5, 10, 251, 502, 1255, 2510, 21401, 42802, 107005, 214010, 5371651, 10743302, 26858255, 53716510]

約数ペア:

[(1, 53716510), (2, 26858255), (5, 10743302), (10, 5371651), (251, 214010), (502, 107005), (1255, 42802), (2510, 21401)]