25074190

素因数分解:

$2^1\times 5^1\times {\mathrm{1319}}^1\times {\mathrm{1901}}^1$

素因数の和:3227

約数の個数: 16

約数和(自身を含む): 45191520

約数和(自身を除く): 20117330

約数列:

[1, 2, 5, 10, 1319, 1901, 2638, 3802, 6595, 9505, 13190, 19010, 2507419, 5014838, 12537095, 25074190]

約数ペア:

[(1, 25074190), (2, 12537095), (5, 5014838), (10, 2507419), (1319, 19010), (1901, 13190), (2638, 9505), (3802, 6595)]