56552715

素因数分解:

$3^3\times 5^1\times {\mathrm{418909}}^1$

素因数の和:418923

約数の個数: 16

約数和(自身を含む): 100538400

約数和(自身を除く): 43985685

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 418909, 1256727, 2094545, 3770181, 6283635, 11310543, 18850905, 56552715]

約数ペア:

[(1, 56552715), (3, 18850905), (5, 11310543), (9, 6283635), (15, 3770181), (27, 2094545), (45, 1256727), (135, 418909)]