50545738

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{19853}}^1$

素因数の和:19941

約数の個数: 16

約数和(自身を含む): 81004320

約数和(自身を除く): 30458582

約数列:

[1, 2, 19, 38, 67, 134, 1273, 2546, 19853, 39706, 377207, 754414, 1330151, 2660302, 25272869, 50545738]

約数ペア:

[(1, 50545738), (2, 25272869), (19, 2660302), (38, 1330151), (67, 754414), (134, 377207), (1273, 39706), (2546, 19853)]