50641940

素因数分解:

$2^2\times 5^1\times {\mathrm{269}}^1\times {\mathrm{9413}}^1$

素因数の和:9691

約数の個数: 24

約数和(自身を含む): 106754760

約数和(自身を除く): 56112820

約数列:

[1, 2, 4, 5, 10, 20, 269, 538, 1076, 1345, 2690, 5380, 9413, 18826, 37652, 47065, 94130, 188260, 2532097, 5064194, 10128388, 12660485, 25320970, 50641940]

約数ペア:

[(1, 50641940), (2, 25320970), (4, 12660485), (5, 10128388), (10, 5064194), (20, 2532097), (269, 188260), (538, 94130), (1076, 47065), (1345, 37652), (2690, 18826), (5380, 9413)]