51619713

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{4597}}^1$

素因数の和:4816

約数の個数: 16

約数和(自身を含む): 72832320

約数和(自身を除く): 21212607

約数列:

[1, 3, 19, 57, 197, 591, 3743, 4597, 11229, 13791, 87343, 262029, 905609, 2716827, 17206571, 51619713]

約数ペア:

[(1, 51619713), (3, 17206571), (19, 2716827), (57, 905609), (197, 262029), (591, 87343), (3743, 13791), (4597, 11229)]