54352144

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{281}}^1$

素因数の和:464

約数の個数: 80

約数和(自身を含む): 132598656

約数和(自身を除く): 78246512

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 157, 176, 281, 308, 314, 562, 616, 628, 1099, 1124, 1232, 1256, 1727, 1967, 2198, 2248, 2512, 3091, 3454, 3934, 4396, 4496, 6182, 6908, 7868, 8792, 12089, 12364, 13816, 15736, 17584, 21637, 24178, 24728, 27632, 31472, 43274, 44117, 48356, 49456, 86548, 88234, 96712, 173096, 176468, 193424, 308819, 346192, 352936, 485287, 617638, 705872, 970574, 1235276, 1941148, 2470552, 3397009, 3882296, 4941104, 6794018, 7764592, 13588036, 27176072, 54352144]

約数ペア:

[(1, 54352144), (2, 27176072), (4, 13588036), (7, 7764592), (8, 6794018), (11, 4941104), (14, 3882296), (16, 3397009), (22, 2470552), (28, 1941148), (44, 1235276), (56, 970574), (77, 705872), (88, 617638), (112, 485287), (154, 352936), (157, 346192), (176, 308819), (281, 193424), (308, 176468), (314, 173096), (562, 96712), (616, 88234), (628, 86548), (1099, 49456), (1124, 48356), (1232, 44117), (1256, 43274), (1727, 31472), (1967, 27632), (2198, 24728), (2248, 24178), (2512, 21637), (3091, 17584), (3454, 15736), (3934, 13816), (4396, 12364), (4496, 12089), (6182, 8792), (6908, 7868)]