80434550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{229813}}^1$

素因数の和:229832

約数の個数: 24

約数和(自身を含む): 170981616

約数和(自身を除く): 90547066

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 229813, 459626, 1149065, 1608691, 2298130, 3217382, 5745325, 8043455, 11490650, 16086910, 40217275, 80434550]

約数ペア:

[(1, 80434550), (2, 40217275), (5, 16086910), (7, 11490650), (10, 8043455), (14, 5745325), (25, 3217382), (35, 2298130), (50, 1608691), (70, 1149065), (175, 459626), (350, 229813)]