51799059

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{19249}}^1$

素因数の和:19291

約数の個数: 24

約数和(自身を含む): 84084000

約数和(自身を除く): 32284941

約数列:

[1, 3, 9, 13, 23, 39, 69, 117, 207, 299, 897, 2691, 19249, 57747, 173241, 250237, 442727, 750711, 1328181, 2252133, 3984543, 5755451, 17266353, 51799059]

約数ペア:

[(1, 51799059), (3, 17266353), (9, 5755451), (13, 3984543), (23, 2252133), (39, 1328181), (69, 750711), (117, 442727), (207, 250237), (299, 173241), (897, 57747), (2691, 19249)]