50906889

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{283}}^1$

素因数の和:402

約数の個数: 48

約数和(自身を含む): 85063680

約数和(自身を除く): 34156791

約数列:

[1, 3, 9, 11, 23, 33, 69, 79, 99, 207, 237, 253, 283, 711, 759, 849, 869, 1817, 2277, 2547, 2607, 3113, 5451, 6509, 7821, 9339, 16353, 19527, 19987, 22357, 28017, 58581, 59961, 67071, 71599, 179883, 201213, 214797, 245927, 514211, 644391, 737781, 1542633, 2213343, 4627899, 5656321, 16968963, 50906889]

約数ペア:

[(1, 50906889), (3, 16968963), (9, 5656321), (11, 4627899), (23, 2213343), (33, 1542633), (69, 737781), (79, 644391), (99, 514211), (207, 245927), (237, 214797), (253, 201213), (283, 179883), (711, 71599), (759, 67071), (849, 59961), (869, 58581), (1817, 28017), (2277, 22357), (2547, 19987), (2607, 19527), (3113, 16353), (5451, 9339), (6509, 7821)]