51155601

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{8429}}^1$

素因数の和:8473

約数の個数: 24

約数和(自身を含む): 82816320

約数和(自身を除く): 31660719

約数列:

[1, 3, 7, 17, 21, 51, 119, 289, 357, 867, 2023, 6069, 8429, 25287, 59003, 143293, 177009, 429879, 1003051, 2435981, 3009153, 7307943, 17051867, 51155601]

約数ペア:

[(1, 51155601), (3, 17051867), (7, 7307943), (17, 3009153), (21, 2435981), (51, 1003051), (119, 429879), (289, 177009), (357, 143293), (867, 59003), (2023, 25287), (6069, 8429)]