49709647

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{173}}^1$

素因数の和:271

約数の個数: 24

約数和(自身を含む): 58054752

約数和(自身を除く): 8345105

約数列:

[1, 13, 23, 31, 173, 299, 403, 713, 961, 2249, 3979, 5363, 9269, 12493, 22103, 51727, 69719, 123349, 166253, 287339, 1603537, 2161289, 3823819, 49709647]

約数ペア:

[(1, 49709647), (13, 3823819), (23, 2161289), (31, 1603537), (173, 287339), (299, 166253), (403, 123349), (713, 69719), (961, 51727), (2249, 22103), (3979, 12493), (5363, 9269)]