55117614

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{399403}}^1$

素因数の和:399431

約数の個数: 16

約数和(自身を含む): 115028352

約数和(自身を除く): 59910738

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 399403, 798806, 1198209, 2396418, 9186269, 18372538, 27558807, 55117614]

約数ペア:

[(1, 55117614), (2, 27558807), (3, 18372538), (6, 9186269), (23, 2396418), (46, 1198209), (69, 798806), (138, 399403)]