48479440

素因数分解:

$2^4\times 5^1\times {\mathrm{605993}}^1$

素因数の和:606006

約数の個数: 20

約数和(自身を含む): 112714884

約数和(自身を除く): 64235444

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 605993, 1211986, 2423972, 3029965, 4847944, 6059930, 9695888, 12119860, 24239720, 48479440]

約数ペア:

[(1, 48479440), (2, 24239720), (4, 12119860), (5, 9695888), (8, 6059930), (10, 4847944), (16, 3029965), (20, 2423972), (40, 1211986), (80, 605993)]