51854319

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{359}}^1\times {\mathrm{1459}}^1$

素因数の和:1835

約数の個数: 24

約数和(自身を含む): 81993600

約数和(自身を除く): 30139281

約数列:

[1, 3, 9, 11, 33, 99, 359, 1077, 1459, 3231, 3949, 4377, 11847, 13131, 16049, 35541, 48147, 144441, 523781, 1571343, 4714029, 5761591, 17284773, 51854319]

約数ペア:

[(1, 51854319), (3, 17284773), (9, 5761591), (11, 4714029), (33, 1571343), (99, 523781), (359, 144441), (1077, 48147), (1459, 35541), (3231, 16049), (3949, 13131), (4377, 11847)]