5261227

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1$

素因数の和:258

約数の個数: 16

約数和(自身を含む): 5824512

約数和(自身を除く): 563285

約数列:

[1, 23, 31, 47, 157, 713, 1081, 1457, 3611, 4867, 7379, 33511, 111941, 169717, 228749, 5261227]

約数ペア:

[(1, 5261227), (23, 228749), (31, 169717), (47, 111941), (157, 33511), (713, 7379), (1081, 4867), (1457, 3611)]