50578528

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1579}}^1$

素因数の和:1620

約数の個数: 96

約数和(自身を含む): 133781760

約数和(自身を除く): 83203232

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 77, 88, 91, 104, 112, 143, 154, 176, 182, 208, 224, 286, 308, 352, 364, 416, 572, 616, 728, 1001, 1144, 1232, 1456, 1579, 2002, 2288, 2464, 2912, 3158, 4004, 4576, 6316, 8008, 11053, 12632, 16016, 17369, 20527, 22106, 25264, 32032, 34738, 41054, 44212, 50528, 69476, 82108, 88424, 121583, 138952, 143689, 164216, 176848, 225797, 243166, 277904, 287378, 328432, 353696, 451594, 486332, 555808, 574756, 656864, 903188, 972664, 1149512, 1580579, 1806376, 1945328, 2299024, 3161158, 3612752, 3890656, 4598048, 6322316, 7225504, 12644632, 25289264, 50578528]

約数ペア:

[(1, 50578528), (2, 25289264), (4, 12644632), (7, 7225504), (8, 6322316), (11, 4598048), (13, 3890656), (14, 3612752), (16, 3161158), (22, 2299024), (26, 1945328), (28, 1806376), (32, 1580579), (44, 1149512), (52, 972664), (56, 903188), (77, 656864), (88, 574756), (91, 555808), (104, 486332), (112, 451594), (143, 353696), (154, 328432), (176, 287378), (182, 277904), (208, 243166), (224, 225797), (286, 176848), (308, 164216), (352, 143689), (364, 138952), (416, 121583), (572, 88424), (616, 82108), (728, 69476), (1001, 50528), (1144, 44212), (1232, 41054), (1456, 34738), (1579, 32032), (2002, 25264), (2288, 22106), (2464, 20527), (2912, 17369), (3158, 16016), (4004, 12632), (4576, 11053), (6316, 8008)]