57472331

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{487}}^1\times {\mathrm{733}}^1$

素因数の和:1250

約数の個数: 16

約数和(自身を含む): 68772864

約数和(自身を除く): 11300533

約数列:

[1, 7, 23, 161, 487, 733, 3409, 5131, 11201, 16859, 78407, 118013, 356971, 2498797, 8210333, 57472331]

約数ペア:

[(1, 57472331), (7, 8210333), (23, 2498797), (161, 356971), (487, 118013), (733, 78407), (3409, 16859), (5131, 11201)]