25428310

素因数分解:

$2^1\times 5^1\times {\mathrm{601}}^1\times {\mathrm{4231}}^1$

素因数の和:4839

約数の個数: 16

約数和(自身を含む): 45857952

約数和(自身を除く): 20429642

約数列:

[1, 2, 5, 10, 601, 1202, 3005, 4231, 6010, 8462, 21155, 42310, 2542831, 5085662, 12714155, 25428310]

約数ペア:

[(1, 25428310), (2, 12714155), (5, 5085662), (10, 2542831), (601, 42310), (1202, 21155), (3005, 8462), (4231, 6010)]