51019299

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{1171}}^1$

素因数の和:1327

約数の個数: 24

約数和(自身を含む): 76058112

約数和(自身を除く): 25038813

約数列:

[1, 3, 9, 47, 103, 141, 309, 423, 927, 1171, 3513, 4841, 10539, 14523, 43569, 55037, 120613, 165111, 361839, 495333, 1085517, 5668811, 17006433, 51019299]

約数ペア:

[(1, 51019299), (3, 17006433), (9, 5668811), (47, 1085517), (103, 495333), (141, 361839), (309, 165111), (423, 120613), (927, 55037), (1171, 43569), (3513, 14523), (4841, 10539)]