28842050

素因数分解:

$2^1\times 5^2\times {\mathrm{397}}^1\times {\mathrm{1453}}^1$

素因数の和:1862

約数の個数: 24

約数和(自身を含む): 53818356

約数和(自身を除く): 24976306

約数列:

[1, 2, 5, 10, 25, 50, 397, 794, 1453, 1985, 2906, 3970, 7265, 9925, 14530, 19850, 36325, 72650, 576841, 1153682, 2884205, 5768410, 14421025, 28842050]

約数ペア:

[(1, 28842050), (2, 14421025), (5, 5768410), (10, 2884205), (25, 1153682), (50, 576841), (397, 72650), (794, 36325), (1453, 19850), (1985, 14530), (2906, 9925), (3970, 7265)]