49930946

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{28663}}^1$

素因数の和:28745

約数の個数: 16

約数和(自身を含む): 81864384

約数和(自身を除く): 31933438

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 28663, 57326, 372619, 745238, 1920421, 3840842, 24965473, 49930946]

約数ペア:

[(1, 49930946), (2, 24965473), (13, 3840842), (26, 1920421), (67, 745238), (134, 372619), (871, 57326), (1742, 28663)]