53320551

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{571}}^1\times {\mathrm{1831}}^1$

素因数の和:2422

約数の個数: 16

約数和(自身を含む): 75449088

約数和(自身を除く): 22128537

約数列:

[1, 3, 17, 51, 571, 1713, 1831, 5493, 9707, 29121, 31127, 93381, 1045501, 3136503, 17773517, 53320551]

約数ペア:

[(1, 53320551), (3, 17773517), (17, 3136503), (51, 1045501), (571, 93381), (1713, 31127), (1831, 29121), (5493, 9707)]