51303618

素因数分解:

$2^1\times 3^5\times {\mathrm{105563}}^1$

素因数の和:105580

約数の個数: 24

約数和(自身を含む): 115275888

約数和(自身を除く): 63972270

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 105563, 211126, 316689, 633378, 950067, 1900134, 2850201, 5700402, 8550603, 17101206, 25651809, 51303618]

約数ペア:

[(1, 51303618), (2, 25651809), (3, 17101206), (6, 8550603), (9, 5700402), (18, 2850201), (27, 1900134), (54, 950067), (81, 633378), (162, 316689), (243, 211126), (486, 105563)]