51277534

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{467}}^1$

素因数の和:541

約数の個数: 64

約数和(自身を含む): 103514112

約数和(自身を除く): 52236578

約数列:

[1, 2, 7, 11, 14, 22, 23, 31, 46, 62, 77, 154, 161, 217, 253, 322, 341, 434, 467, 506, 682, 713, 934, 1426, 1771, 2387, 3269, 3542, 4774, 4991, 5137, 6538, 7843, 9982, 10274, 10741, 14477, 15686, 21482, 28954, 35959, 54901, 71918, 75187, 101339, 109802, 118151, 150374, 159247, 202678, 236302, 318494, 332971, 665942, 827057, 1114729, 1654114, 2229458, 2330797, 3662681, 4661594, 7325362, 25638767, 51277534]

約数ペア:

[(1, 51277534), (2, 25638767), (7, 7325362), (11, 4661594), (14, 3662681), (22, 2330797), (23, 2229458), (31, 1654114), (46, 1114729), (62, 827057), (77, 665942), (154, 332971), (161, 318494), (217, 236302), (253, 202678), (322, 159247), (341, 150374), (434, 118151), (467, 109802), (506, 101339), (682, 75187), (713, 71918), (934, 54901), (1426, 35959), (1771, 28954), (2387, 21482), (3269, 15686), (3542, 14477), (4774, 10741), (4991, 10274), (5137, 9982), (6538, 7843)]