1898070050

素因数分解:

$2^1\times 5^2\times {\mathrm{563}}^1\times {\mathrm{67427}}^1$

素因数の和:68002

約数の個数: 24

約数和(自身を含む): 3536733456

約数和(自身を除く): 1638663406

約数列:

[1, 2, 5, 10, 25, 50, 563, 1126, 2815, 5630, 14075, 28150, 67427, 134854, 337135, 674270, 1685675, 3371350, 37961401, 75922802, 189807005, 379614010, 949035025, 1898070050]

約数ペア:

[(1, 1898070050), (2, 949035025), (5, 379614010), (10, 189807005), (25, 75922802), (50, 37961401), (563, 3371350), (1126, 1685675), (2815, 674270), (5630, 337135), (14075, 134854), (28150, 67427)]