49120656

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{353}}^1$

素因数の和:600

約数の個数: 80

約数和(自身を含む): 137657856

約数和(自身を除く): 88537200

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 223, 312, 353, 446, 624, 669, 706, 892, 1059, 1338, 1412, 1784, 2118, 2676, 2824, 2899, 3568, 4236, 4589, 5352, 5648, 5798, 8472, 8697, 9178, 10704, 11596, 13767, 16944, 17394, 18356, 23192, 27534, 34788, 36712, 46384, 55068, 69576, 73424, 78719, 110136, 139152, 157438, 220272, 236157, 314876, 472314, 629752, 944628, 1023347, 1259504, 1889256, 2046694, 3070041, 3778512, 4093388, 6140082, 8186776, 12280164, 16373552, 24560328, 49120656]

約数ペア:

[(1, 49120656), (2, 24560328), (3, 16373552), (4, 12280164), (6, 8186776), (8, 6140082), (12, 4093388), (13, 3778512), (16, 3070041), (24, 2046694), (26, 1889256), (39, 1259504), (48, 1023347), (52, 944628), (78, 629752), (104, 472314), (156, 314876), (208, 236157), (223, 220272), (312, 157438), (353, 139152), (446, 110136), (624, 78719), (669, 73424), (706, 69576), (892, 55068), (1059, 46384), (1338, 36712), (1412, 34788), (1784, 27534), (2118, 23192), (2676, 18356), (2824, 17394), (2899, 16944), (3568, 13767), (4236, 11596), (4589, 10704), (5352, 9178), (5648, 8697), (5798, 8472)]