48896547

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{313}}^1$

素因数の和:539

約数の個数: 32

約数和(自身を含む): 76927488

約数和(自身を除く): 28030941

約数列:

[1, 3, 7, 21, 43, 129, 173, 301, 313, 519, 903, 939, 1211, 2191, 3633, 6573, 7439, 13459, 22317, 40377, 52073, 54149, 94213, 156219, 162447, 282639, 379043, 1137129, 2328407, 6985221, 16298849, 48896547]

約数ペア:

[(1, 48896547), (3, 16298849), (7, 6985221), (21, 2328407), (43, 1137129), (129, 379043), (173, 282639), (301, 162447), (313, 156219), (519, 94213), (903, 54149), (939, 52073), (1211, 40377), (2191, 22317), (3633, 13459), (6573, 7439)]