49443201

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{179}}^1\times {\mathrm{653}}^1$

素因数の和:885

約数の個数: 24

約数和(自身を含む): 73457280

約数和(自身を除く): 24014079

約数列:

[1, 3, 9, 47, 141, 179, 423, 537, 653, 1611, 1959, 5877, 8413, 25239, 30691, 75717, 92073, 116887, 276219, 350661, 1051983, 5493689, 16481067, 49443201]

約数ペア:

[(1, 49443201), (3, 16481067), (9, 5493689), (47, 1051983), (141, 350661), (179, 276219), (423, 116887), (537, 92073), (653, 75717), (1611, 30691), (1959, 25239), (5877, 8413)]