50912001

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{42533}}^1$

素因数の和:42565

約数の個数: 24

約数和(自身を含む): 88470720

約数和(自身を除く): 37558719

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 42533, 127599, 297731, 382797, 808127, 893193, 2424381, 2679579, 5656889, 7273143, 16970667, 50912001]

約数ペア:

[(1, 50912001), (3, 16970667), (7, 7273143), (9, 5656889), (19, 2679579), (21, 2424381), (57, 893193), (63, 808127), (133, 382797), (171, 297731), (399, 127599), (1197, 42533)]