51670374

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{601}}^1$

素因数の和:725

約数の個数: 64

約数和(自身を含む): 124830720

約数和(自身を除く): 73160346

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 89, 138, 161, 178, 267, 322, 483, 534, 601, 623, 966, 1202, 1246, 1803, 1869, 2047, 3606, 3738, 4094, 4207, 6141, 8414, 12282, 12621, 13823, 14329, 25242, 27646, 28658, 41469, 42987, 53489, 82938, 85974, 96761, 106978, 160467, 193522, 290283, 320934, 374423, 580566, 748846, 1123269, 1230247, 2246538, 2460494, 3690741, 7381482, 8611729, 17223458, 25835187, 51670374]

約数ペア:

[(1, 51670374), (2, 25835187), (3, 17223458), (6, 8611729), (7, 7381482), (14, 3690741), (21, 2460494), (23, 2246538), (42, 1230247), (46, 1123269), (69, 748846), (89, 580566), (138, 374423), (161, 320934), (178, 290283), (267, 193522), (322, 160467), (483, 106978), (534, 96761), (601, 85974), (623, 82938), (966, 53489), (1202, 42987), (1246, 41469), (1803, 28658), (1869, 27646), (2047, 25242), (3606, 14329), (3738, 13823), (4094, 12621), (4207, 12282), (6141, 8414)]