55159167

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{49559}}^1$

素因数の和:49622

約数の個数: 16

約数和(自身を含む): 85639680

約数和(自身を除く): 30480513

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 49559, 148677, 346913, 1040739, 2626627, 7879881, 18386389, 55159167]

約数ペア:

[(1, 55159167), (3, 18386389), (7, 7879881), (21, 2626627), (53, 1040739), (159, 346913), (371, 148677), (1113, 49559)]