47505278

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{6689}}^1$

素因数の和:6811

約数の個数: 16

約数和(自身を含む): 73697040

約数和(自身を除く): 26191762

約数列:

[1, 2, 53, 67, 106, 134, 3551, 6689, 7102, 13378, 354517, 448163, 709034, 896326, 23752639, 47505278]

約数ペア:

[(1, 47505278), (2, 23752639), (53, 896326), (67, 709034), (106, 448163), (134, 354517), (3551, 13378), (6689, 7102)]