50871910340

素因数分解:

$2^2\times 5^1\times {\mathrm{1051}}^1\times {\mathrm{2420167}}^1$

素因数の和:2421227

約数の個数: 24

約数和(自身を含む): 106932702912

約数和(自身を除く): 56060792572

約数列:

[1, 2, 4, 5, 10, 20, 1051, 2102, 4204, 5255, 10510, 21020, 2420167, 4840334, 9680668, 12100835, 24201670, 48403340, 2543595517, 5087191034, 10174382068, 12717977585, 25435955170, 50871910340]

約数ペア:

[(1, 50871910340), (2, 25435955170), (4, 12717977585), (5, 10174382068), (10, 5087191034), (20, 2543595517), (1051, 48403340), (2102, 24201670), (4204, 12100835), (5255, 9680668), (10510, 4840334), (21020, 2420167)]