51188984

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3613}}^1$

素因数の和:3660

約数の個数: 64

約数和(自身を含む): 124899840

約数和(自身を除く): 73710856

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 23, 28, 44, 46, 56, 77, 88, 92, 154, 161, 184, 253, 308, 322, 506, 616, 644, 1012, 1288, 1771, 2024, 3542, 3613, 7084, 7226, 14168, 14452, 25291, 28904, 39743, 50582, 79486, 83099, 101164, 158972, 166198, 202328, 278201, 317944, 332396, 556402, 581693, 664792, 914089, 1112804, 1163386, 1828178, 2225608, 2326772, 3656356, 4653544, 6398623, 7312712, 12797246, 25594492, 51188984]

約数ペア:

[(1, 51188984), (2, 25594492), (4, 12797246), (7, 7312712), (8, 6398623), (11, 4653544), (14, 3656356), (22, 2326772), (23, 2225608), (28, 1828178), (44, 1163386), (46, 1112804), (56, 914089), (77, 664792), (88, 581693), (92, 556402), (154, 332396), (161, 317944), (184, 278201), (253, 202328), (308, 166198), (322, 158972), (506, 101164), (616, 83099), (644, 79486), (1012, 50582), (1288, 39743), (1771, 28904), (2024, 25291), (3542, 14452), (3613, 14168), (7084, 7226)]