120050225

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{281}}^1\times {\mathrm{743}}^1$

素因数の和:1057

約数の個数: 24

約数和(自身を含む): 156097152

約数和(自身を除く): 36046927

約数列:

[1, 5, 23, 25, 115, 281, 575, 743, 1405, 3715, 6463, 7025, 17089, 18575, 32315, 85445, 161575, 208783, 427225, 1043915, 4802009, 5219575, 24010045, 120050225]

約数ペア:

[(1, 120050225), (5, 24010045), (23, 5219575), (25, 4802009), (115, 1043915), (281, 427225), (575, 208783), (743, 161575), (1405, 85445), (3715, 32315), (6463, 18575), (7025, 17089)]