52501618

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{19993}}^1$

素因数の和:20109

約数の個数: 16

約数和(自身を含む): 85654296

約数和(自身を除く): 33152678

約数列:

[1, 2, 13, 26, 101, 202, 1313, 2626, 19993, 39986, 259909, 519818, 2019293, 4038586, 26250809, 52501618]

約数ペア:

[(1, 52501618), (2, 26250809), (13, 4038586), (26, 2019293), (101, 519818), (202, 259909), (1313, 39986), (2626, 19993)]