53357339

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23599}}^1$

素因数の和:23642

約数の個数: 16

約数和(自身を含む): 67968000

約数和(自身を除く): 14610661

約数列:

[1, 7, 17, 19, 119, 133, 323, 2261, 23599, 165193, 401183, 448381, 2808281, 3138667, 7622477, 53357339]

約数ペア:

[(1, 53357339), (7, 7622477), (17, 3138667), (19, 2808281), (119, 448381), (133, 401183), (323, 165193), (2261, 23599)]