51216873

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{2411}}^1$

素因数の和:2584

約数の個数: 16

約数和(自身を含む): 69967296

約数和(自身を除く): 18750423

約数列:

[1, 3, 73, 97, 219, 291, 2411, 7081, 7233, 21243, 176003, 233867, 528009, 701601, 17072291, 51216873]

約数ペア:

[(1, 51216873), (3, 17072291), (73, 701601), (97, 528009), (219, 233867), (291, 176003), (2411, 21243), (7081, 7233)]