51237836

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{42841}}^1$

素因数の和:42881

約数の個数: 24

約数和(自身を含む): 100764384

約数和(自身を除く): 49526548

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 299, 598, 1196, 42841, 85682, 171364, 556933, 985343, 1113866, 1970686, 2227732, 3941372, 12809459, 25618918, 51237836]

約数ペア:

[(1, 51237836), (2, 25618918), (4, 12809459), (13, 3941372), (23, 2227732), (26, 1970686), (46, 1113866), (52, 985343), (92, 556933), (299, 171364), (598, 85682), (1196, 42841)]