50431428

素因数分解:

$2^2\times 3^2\times {\mathrm{1400873}}^1$

素因数の和:1400883

約数の個数: 18

約数和(自身を含む): 127479534

約数和(自身を除く): 77048106

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1400873, 2801746, 4202619, 5603492, 8405238, 12607857, 16810476, 25215714, 50431428]

約数ペア:

[(1, 50431428), (2, 25215714), (3, 16810476), (4, 12607857), (6, 8405238), (9, 5603492), (12, 4202619), (18, 2801746), (36, 1400873)]