51916401

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{97771}}^1$

素因数の和:97836

約数の個数: 12

約数和(自身を含む): 76262160

約数和(自身を除く): 24345759

約数列:

[1, 3, 9, 59, 177, 531, 97771, 293313, 879939, 5768489, 17305467, 51916401]

約数ペア:

[(1, 51916401), (3, 17305467), (9, 5768489), (59, 879939), (177, 293313), (531, 97771)]