51957945

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{88817}}^1$

素因数の和:88841

約数の個数: 24

約数和(自身を含む): 96989256

約数和(自身を除く): 45031311

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 88817, 266451, 444085, 799353, 1154621, 1332255, 3463863, 3996765, 5773105, 10391589, 17319315, 51957945]

約数ペア:

[(1, 51957945), (3, 17319315), (5, 10391589), (9, 5773105), (13, 3996765), (15, 3463863), (39, 1332255), (45, 1154621), (65, 799353), (117, 444085), (195, 266451), (585, 88817)]