51271548

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{90907}}^1$

素因数の和:90961

約数の個数: 24

約数和(自身を含む): 122180352

約数和(自身を除く): 70908804

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 90907, 181814, 272721, 363628, 545442, 1090884, 4272629, 8545258, 12817887, 17090516, 25635774, 51271548]

約数ペア:

[(1, 51271548), (2, 25635774), (3, 17090516), (4, 12817887), (6, 8545258), (12, 4272629), (47, 1090884), (94, 545442), (141, 363628), (188, 272721), (282, 181814), (564, 90907)]