27895370

素因数分解:

$2^1\times 5^1\times {\mathrm{1619}}^1\times {\mathrm{1723}}^1$

素因数の和:3349

約数の個数: 16

約数和(自身を含む): 50271840

約数和(自身を除く): 22376470

約数列:

[1, 2, 5, 10, 1619, 1723, 3238, 3446, 8095, 8615, 16190, 17230, 2789537, 5579074, 13947685, 27895370]

約数ペア:

[(1, 27895370), (2, 13947685), (5, 5579074), (10, 2789537), (1619, 17230), (1723, 16190), (3238, 8615), (3446, 8095)]