55450738

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{191}}^1\times {\mathrm{233}}^1$

素因数の和:522

約数の個数: 32

約数和(自身を含む): 97044480

約数和(自身を除く): 41593742

約数列:

[1, 2, 7, 14, 89, 178, 191, 233, 382, 466, 623, 1246, 1337, 1631, 2674, 3262, 16999, 20737, 33998, 41474, 44503, 89006, 118993, 145159, 237986, 290318, 311521, 623042, 3960767, 7921534, 27725369, 55450738]

約数ペア:

[(1, 55450738), (2, 27725369), (7, 7921534), (14, 3960767), (89, 623042), (178, 311521), (191, 290318), (233, 237986), (382, 145159), (466, 118993), (623, 89006), (1246, 44503), (1337, 41474), (1631, 33998), (2674, 20737), (3262, 16999)]