51692697

素因数分解:

$3^2\times 7^2\times {\mathrm{251}}^1\times {\mathrm{467}}^1$

素因数の和:738

約数の個数: 36

約数和(自身を含む): 87390576

約数和(自身を除く): 35697879

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 251, 441, 467, 753, 1401, 1757, 2259, 3269, 4203, 5271, 9807, 12299, 15813, 22883, 29421, 36897, 68649, 110691, 117217, 205947, 351651, 820519, 1054953, 2461557, 5743633, 7384671, 17230899, 51692697]

約数ペア:

[(1, 51692697), (3, 17230899), (7, 7384671), (9, 5743633), (21, 2461557), (49, 1054953), (63, 820519), (147, 351651), (251, 205947), (441, 117217), (467, 110691), (753, 68649), (1401, 36897), (1757, 29421), (2259, 22883), (3269, 15813), (4203, 12299), (5271, 9807)]