56293458

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{751}}^1$

素因数の和:831

約数の個数: 48

約数和(自身を含む): 125451648

約数和(自身を除く): 69158190

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 751, 806, 961, 1209, 1502, 1922, 2253, 2418, 2883, 4506, 5766, 9763, 12493, 19526, 23281, 24986, 29289, 37479, 46562, 58578, 69843, 74958, 139686, 302653, 605306, 721711, 907959, 1443422, 1815918, 2165133, 4330266, 9382243, 18764486, 28146729, 56293458]

約数ペア:

[(1, 56293458), (2, 28146729), (3, 18764486), (6, 9382243), (13, 4330266), (26, 2165133), (31, 1815918), (39, 1443422), (62, 907959), (78, 721711), (93, 605306), (186, 302653), (403, 139686), (751, 74958), (806, 69843), (961, 58578), (1209, 46562), (1502, 37479), (1922, 29289), (2253, 24986), (2418, 23281), (2883, 19526), (4506, 12493), (5766, 9763)]