53310694

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{20939}}^1$

素因数の和:21027

約数の個数: 16

約数和(自身を含む): 85435200

約数和(自身を除く): 32124506

約数列:

[1, 2, 19, 38, 67, 134, 1273, 2546, 20939, 41878, 397841, 795682, 1402913, 2805826, 26655347, 53310694]

約数ペア:

[(1, 53310694), (2, 26655347), (19, 2805826), (38, 1402913), (67, 795682), (134, 397841), (1273, 41878), (2546, 20939)]