50327452

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{193}}^1$

素因数の和:410

約数の個数: 48

約数和(自身を含む): 103425280

約数和(自身を除く): 53097828

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 139, 193, 268, 278, 386, 469, 556, 772, 938, 973, 1351, 1876, 1946, 2702, 3892, 5404, 9313, 12931, 18626, 25862, 26827, 37252, 51724, 53654, 65191, 90517, 107308, 130382, 181034, 187789, 260764, 362068, 375578, 751156, 1797409, 3594818, 7189636, 12581863, 25163726, 50327452]

約数ペア:

[(1, 50327452), (2, 25163726), (4, 12581863), (7, 7189636), (14, 3594818), (28, 1797409), (67, 751156), (134, 375578), (139, 362068), (193, 260764), (268, 187789), (278, 181034), (386, 130382), (469, 107308), (556, 90517), (772, 65191), (938, 53654), (973, 51724), (1351, 37252), (1876, 26827), (1946, 25862), (2702, 18626), (3892, 12931), (5404, 9313)]