55354579

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{311}}^1\times {\mathrm{541}}^1$

素因数の和:906

約数の個数: 16

約数和(自身を含む): 64935936

約数和(自身を除く): 9581357

約数列:

[1, 7, 47, 311, 329, 541, 2177, 3787, 14617, 25427, 102319, 168251, 177989, 1177757, 7907797, 55354579]

約数ペア:

[(1, 55354579), (7, 7907797), (47, 1177757), (311, 177989), (329, 168251), (541, 102319), (2177, 25427), (3787, 14617)]