56272856

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1$

素因数の和:324

約数の個数: 64

約数和(自身を含む): 117456480

約数和(自身を除く): 61183624

約数列:

[1, 2, 4, 8, 17, 34, 37, 53, 68, 74, 106, 136, 148, 211, 212, 296, 422, 424, 629, 844, 901, 1258, 1688, 1802, 1961, 2516, 3587, 3604, 3922, 5032, 7174, 7208, 7807, 7844, 11183, 14348, 15614, 15688, 22366, 28696, 31228, 33337, 44732, 62456, 66674, 89464, 132719, 133348, 190111, 265438, 266696, 380222, 413771, 530876, 760444, 827542, 1061752, 1520888, 1655084, 3310168, 7034107, 14068214, 28136428, 56272856]

約数ペア:

[(1, 56272856), (2, 28136428), (4, 14068214), (8, 7034107), (17, 3310168), (34, 1655084), (37, 1520888), (53, 1061752), (68, 827542), (74, 760444), (106, 530876), (136, 413771), (148, 380222), (211, 266696), (212, 265438), (296, 190111), (422, 133348), (424, 132719), (629, 89464), (844, 66674), (901, 62456), (1258, 44732), (1688, 33337), (1802, 31228), (1961, 28696), (2516, 22366), (3587, 15688), (3604, 15614), (3922, 14348), (5032, 11183), (7174, 7844), (7208, 7807)]