47135990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{428509}}^1$

素因数の和:428527

約数の個数: 16

約数和(自身を含む): 92558160

約数和(自身を除く): 45422170

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 428509, 857018, 2142545, 4285090, 4713599, 9427198, 23567995, 47135990]

約数ペア:

[(1, 47135990), (2, 23567995), (5, 9427198), (10, 4713599), (11, 4285090), (22, 2142545), (55, 857018), (110, 428509)]