51374278

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{13099}}^1$

素因数の和:13191

約数の個数: 16

約数和(自身を含む): 80643600

約数和(自身を除く): 29269322

約数列:

[1, 2, 37, 53, 74, 106, 1961, 3922, 13099, 26198, 484663, 694247, 969326, 1388494, 25687139, 51374278]

約数ペア:

[(1, 51374278), (2, 25687139), (37, 1388494), (53, 969326), (74, 694247), (106, 484663), (1961, 26198), (3922, 13099)]