51671013

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{47711}}^1$

素因数の和:47752

約数の個数: 12

約数和(自身を含む): 72713088

約数和(自身を除く): 21042075

約数列:

[1, 3, 19, 57, 361, 1083, 47711, 143133, 906509, 2719527, 17223671, 51671013]

約数ペア:

[(1, 51671013), (3, 17223671), (19, 2719527), (57, 906509), (361, 143133), (1083, 47711)]