51149502

素因数分解:

$2^1\times 3^3\times {\mathrm{661}}^1\times {\mathrm{1433}}^1$

素因数の和:2105

約数の個数: 32

約数和(自身を含む): 113916960

約数和(自身を除く): 62767458

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 661, 1322, 1433, 1983, 2866, 3966, 4299, 5949, 8598, 11898, 12897, 17847, 25794, 35694, 38691, 77382, 947213, 1894426, 2841639, 5683278, 8524917, 17049834, 25574751, 51149502]

約数ペア:

[(1, 51149502), (2, 25574751), (3, 17049834), (6, 8524917), (9, 5683278), (18, 2841639), (27, 1894426), (54, 947213), (661, 77382), (1322, 38691), (1433, 35694), (1983, 25794), (2866, 17847), (3966, 12897), (4299, 11898), (5949, 8598)]