51075836

素因数分解:

$2^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{7043}}^1$

素因数の和:7098

約数の個数: 36

約数和(自身を含む): 106801128

約数和(自身を除く): 55725292

約数列:

[1, 2, 4, 7, 14, 28, 37, 49, 74, 98, 148, 196, 259, 518, 1036, 1813, 3626, 7043, 7252, 14086, 28172, 49301, 98602, 197204, 260591, 345107, 521182, 690214, 1042364, 1380428, 1824137, 3648274, 7296548, 12768959, 25537918, 51075836]

約数ペア:

[(1, 51075836), (2, 25537918), (4, 12768959), (7, 7296548), (14, 3648274), (28, 1824137), (37, 1380428), (49, 1042364), (74, 690214), (98, 521182), (148, 345107), (196, 260591), (259, 197204), (518, 98602), (1036, 49301), (1813, 28172), (3626, 14086), (7043, 7252)]