54398442

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1295201}}^1$

素因数の和:1295213

約数の個数: 16

約数和(自身を含む): 124339392

約数和(自身を除く): 69940950

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1295201, 2590402, 3885603, 7771206, 9066407, 18132814, 27199221, 54398442]

約数ペア:

[(1, 54398442), (2, 27199221), (3, 18132814), (6, 9066407), (7, 7771206), (14, 3885603), (21, 2590402), (42, 1295201)]