50939540

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^2\times {\mathrm{1153}}^1$

素因数の和:1256

約数の個数: 36

約数和(自身を含む): 109392276

約数和(自身を除く): 58452736

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 1153, 2209, 2306, 4418, 4612, 5765, 8836, 11045, 11530, 22090, 23060, 44180, 54191, 108382, 216764, 270955, 541910, 1083820, 2546977, 5093954, 10187908, 12734885, 25469770, 50939540]

約数ペア:

[(1, 50939540), (2, 25469770), (4, 12734885), (5, 10187908), (10, 5093954), (20, 2546977), (47, 1083820), (94, 541910), (188, 270955), (235, 216764), (470, 108382), (940, 54191), (1153, 44180), (2209, 23060), (2306, 22090), (4418, 11530), (4612, 11045), (5765, 8836)]