5335780216

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{91781}}^1$

素因数の和:91856

約数の個数: 48

約数和(自身を含む): 11085429960

約数和(自身を除く): 5749649744

約数列:

[1, 2, 4, 8, 13, 26, 43, 52, 86, 104, 169, 172, 338, 344, 559, 676, 1118, 1352, 2236, 4472, 7267, 14534, 29068, 58136, 91781, 183562, 367124, 734248, 1193153, 2386306, 3946583, 4772612, 7893166, 9545224, 15510989, 15786332, 31021978, 31572664, 51305579, 62043956, 102611158, 124087912, 205222316, 410444632, 666972527, 1333945054, 2667890108, 5335780216]

約数ペア:

[(1, 5335780216), (2, 2667890108), (4, 1333945054), (8, 666972527), (13, 410444632), (26, 205222316), (43, 124087912), (52, 102611158), (86, 62043956), (104, 51305579), (169, 31572664), (172, 31021978), (338, 15786332), (344, 15510989), (559, 9545224), (676, 7893166), (1118, 4772612), (1352, 3946583), (2236, 2386306), (4472, 1193153), (7267, 734248), (14534, 367124), (29068, 183562), (58136, 91781)]