56908299

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{159407}}^1$

素因数の和:159434

約数の個数: 16

約数和(自身を含む): 91819008

約数和(自身を除く): 34910709

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 159407, 478221, 1115849, 2709919, 3347547, 8129757, 18969433, 56908299]

約数ペア:

[(1, 56908299), (3, 18969433), (7, 8129757), (17, 3347547), (21, 2709919), (51, 1115849), (119, 478221), (357, 159407)]