55517262

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{402299}}^1$

素因数の和:402327

約数の個数: 16

約数和(自身を含む): 115862400

約数和(自身を除く): 60345138

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 402299, 804598, 1206897, 2413794, 9252877, 18505754, 27758631, 55517262]

約数ペア:

[(1, 55517262), (2, 27758631), (3, 18505754), (6, 9252877), (23, 2413794), (46, 1206897), (69, 804598), (138, 402299)]