51529338

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{5927}}^1$

素因数の和:5968

約数の個数: 64

約数和(自身を含む): 136581120

約数和(自身を除く): 85051782

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 42, 46, 54, 63, 69, 126, 138, 161, 189, 207, 322, 378, 414, 483, 621, 966, 1242, 1449, 2898, 4347, 5927, 8694, 11854, 17781, 35562, 41489, 53343, 82978, 106686, 124467, 136321, 160029, 248934, 272642, 320058, 373401, 408963, 746802, 817926, 954247, 1120203, 1226889, 1908494, 2240406, 2453778, 2862741, 3680667, 5725482, 7361334, 8588223, 17176446, 25764669, 51529338]

約数ペア:

[(1, 51529338), (2, 25764669), (3, 17176446), (6, 8588223), (7, 7361334), (9, 5725482), (14, 3680667), (18, 2862741), (21, 2453778), (23, 2240406), (27, 1908494), (42, 1226889), (46, 1120203), (54, 954247), (63, 817926), (69, 746802), (126, 408963), (138, 373401), (161, 320058), (189, 272642), (207, 248934), (322, 160029), (378, 136321), (414, 124467), (483, 106686), (621, 82978), (966, 53343), (1242, 41489), (1449, 35562), (2898, 17781), (4347, 11854), (5927, 8694)]