56443552

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{3911}}^1$

素因数の和:3973

約数の個数: 48

約数和(自身を含む): 124213824

約数和(自身を除く): 67770272

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 41, 44, 82, 88, 164, 176, 328, 352, 451, 656, 902, 1312, 1804, 3608, 3911, 7216, 7822, 14432, 15644, 31288, 43021, 62576, 86042, 125152, 160351, 172084, 320702, 344168, 641404, 688336, 1282808, 1376672, 1763861, 2565616, 3527722, 5131232, 7055444, 14110888, 28221776, 56443552]

約数ペア:

[(1, 56443552), (2, 28221776), (4, 14110888), (8, 7055444), (11, 5131232), (16, 3527722), (22, 2565616), (32, 1763861), (41, 1376672), (44, 1282808), (82, 688336), (88, 641404), (164, 344168), (176, 320702), (328, 172084), (352, 160351), (451, 125152), (656, 86042), (902, 62576), (1312, 43021), (1804, 31288), (3608, 15644), (3911, 14432), (7216, 7822)]