28470050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{81343}}^1$

素因数の和:81362

約数の個数: 24

約数和(自身を含む): 60519936

約数和(自身を除く): 32049886

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 81343, 162686, 406715, 569401, 813430, 1138802, 2033575, 2847005, 4067150, 5694010, 14235025, 28470050]

約数ペア:

[(1, 28470050), (2, 14235025), (5, 5694010), (7, 4067150), (10, 2847005), (14, 2033575), (25, 1138802), (35, 813430), (50, 569401), (70, 406715), (175, 162686), (350, 81343)]