55118855

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{619}}^1\times {\mathrm{1619}}^1$

素因数の和:2254

約数の個数: 16

約数和(自身を含む): 72316800

約数和(自身を除く): 17197945

約数列:

[1, 5, 11, 55, 619, 1619, 3095, 6809, 8095, 17809, 34045, 89045, 1002161, 5010805, 11023771, 55118855]

約数ペア:

[(1, 55118855), (5, 11023771), (11, 5010805), (55, 1002161), (619, 89045), (1619, 34045), (3095, 17809), (6809, 8095)]