142549530050

素因数分解:

$2^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{66302107}}^1$

素因数の和:66302162

約数の個数: 24

約数和(自身を含む): 271308225936

約数和(自身を除く): 128758695886

約数列:

[1, 2, 5, 10, 25, 43, 50, 86, 215, 430, 1075, 2150, 66302107, 132604214, 331510535, 663021070, 1657552675, 2850990601, 3315105350, 5701981202, 14254953005, 28509906010, 71274765025, 142549530050]

約数ペア:

[(1, 142549530050), (2, 71274765025), (5, 28509906010), (10, 14254953005), (25, 5701981202), (43, 3315105350), (50, 2850990601), (86, 1657552675), (215, 663021070), (430, 331510535), (1075, 132604214), (2150, 66302107)]