55545207

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{193}}^1$

素因数の和:359

約数の個数: 32

約数和(自身を含む): 80306688

約数和(自身を除く): 24761481

約数列:

[1, 3, 23, 43, 69, 97, 129, 193, 291, 579, 989, 2231, 2967, 4171, 4439, 6693, 8299, 12513, 13317, 18721, 24897, 56163, 95933, 190877, 287799, 430583, 572631, 805003, 1291749, 2415009, 18515069, 55545207]

約数ペア:

[(1, 55545207), (3, 18515069), (23, 2415009), (43, 1291749), (69, 805003), (97, 572631), (129, 430583), (193, 287799), (291, 190877), (579, 95933), (989, 56163), (2231, 24897), (2967, 18721), (4171, 13317), (4439, 12513), (6693, 8299)]