54093880

素因数分解:

$2^3\times 5^1\times {\mathrm{1352347}}^1$

素因数の和:1352358

約数の個数: 16

約数和(自身を含む): 121711320

約数和(自身を除く): 67617440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1352347, 2704694, 5409388, 6761735, 10818776, 13523470, 27046940, 54093880]

約数ペア:

[(1, 54093880), (2, 27046940), (4, 13523470), (5, 10818776), (8, 6761735), (10, 5409388), (20, 2704694), (40, 1352347)]