51609345

素因数分解:

$3^1\times 5^1\times {\mathrm{773}}^1\times {\mathrm{4451}}^1$

素因数の和:5232

約数の個数: 16

約数和(自身を含む): 82700352

約数和(自身を除く): 31091007

約数列:

[1, 3, 5, 15, 773, 2319, 3865, 4451, 11595, 13353, 22255, 66765, 3440623, 10321869, 17203115, 51609345]

約数ペア:

[(1, 51609345), (3, 17203115), (5, 10321869), (15, 3440623), (773, 66765), (2319, 22255), (3865, 13353), (4451, 11595)]