54397630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{777109}}^1$

素因数の和:777123

約数の個数: 16

約数和(自身を含む): 111903840

約数和(自身を除く): 57506210

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 777109, 1554218, 3885545, 5439763, 7771090, 10879526, 27198815, 54397630]

約数ペア:

[(1, 54397630), (2, 27198815), (5, 10879526), (7, 7771090), (10, 5439763), (14, 3885545), (35, 1554218), (70, 777109)]