51022780

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{150067}}^1$

素因数の和:150093

約数の個数: 24

約数和(自身を含む): 113451408

約数和(自身を除く): 62428628

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 150067, 300134, 600268, 750335, 1500670, 2551139, 3001340, 5102278, 10204556, 12755695, 25511390, 51022780]

約数ペア:

[(1, 51022780), (2, 25511390), (4, 12755695), (5, 10204556), (10, 5102278), (17, 3001340), (20, 2551139), (34, 1500670), (68, 750335), (85, 600268), (170, 300134), (340, 150067)]