51679019727

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{2224763}}^1$

素因数の和:2224887

約数の個数: 24

約数和(自身を含む): 78089216400

約数和(自身を除く): 26410196673

約数列:

[1, 3, 9, 29, 87, 89, 261, 267, 801, 2581, 7743, 23229, 2224763, 6674289, 20022867, 64518127, 193554381, 198003907, 580663143, 594011721, 1782035163, 5742113303, 17226339909, 51679019727]

約数ペア:

[(1, 51679019727), (3, 17226339909), (9, 5742113303), (29, 1782035163), (87, 594011721), (89, 580663143), (261, 198003907), (267, 193554381), (801, 64518127), (2581, 20022867), (7743, 6674289), (23229, 2224763)]