51338772

素因数分解:

$2^2\times 3^4\times {\mathrm{193}}^1\times {\mathrm{821}}^1$

素因数の和:1030

約数の個数: 60

約数和(自身を含む): 135069396

約数和(自身を除く): 83730624

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 193, 324, 386, 579, 772, 821, 1158, 1642, 1737, 2316, 2463, 3284, 3474, 4926, 5211, 6948, 7389, 9852, 10422, 14778, 15633, 20844, 22167, 29556, 31266, 44334, 62532, 66501, 88668, 133002, 158453, 266004, 316906, 475359, 633812, 950718, 1426077, 1901436, 2852154, 4278231, 5704308, 8556462, 12834693, 17112924, 25669386, 51338772]

約数ペア:

[(1, 51338772), (2, 25669386), (3, 17112924), (4, 12834693), (6, 8556462), (9, 5704308), (12, 4278231), (18, 2852154), (27, 1901436), (36, 1426077), (54, 950718), (81, 633812), (108, 475359), (162, 316906), (193, 266004), (324, 158453), (386, 133002), (579, 88668), (772, 66501), (821, 62532), (1158, 44334), (1642, 31266), (1737, 29556), (2316, 22167), (2463, 20844), (3284, 15633), (3474, 14778), (4926, 10422), (5211, 9852), (6948, 7389)]