8053791410

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{16436309}}^1$

素因数の和:16436330

約数の個数: 24

約数和(自身を含む): 16863654060

約数和(自身を除く): 8809862650

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 16436309, 32872618, 82181545, 115054163, 164363090, 230108326, 575270815, 805379141, 1150541630, 1610758282, 4026895705, 8053791410]

約数ペア:

[(1, 8053791410), (2, 4026895705), (5, 1610758282), (7, 1150541630), (10, 805379141), (14, 575270815), (35, 230108326), (49, 164363090), (70, 115054163), (98, 82181545), (245, 32872618), (490, 16436309)]