47134520

素因数分解:

$2^3\times 5^1\times {\mathrm{1178363}}^1$

素因数の和:1178374

約数の個数: 16

約数和(自身を含む): 106052760

約数和(自身を除く): 58918240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1178363, 2356726, 4713452, 5891815, 9426904, 11783630, 23567260, 47134520]

約数ペア:

[(1, 47134520), (2, 23567260), (4, 11783630), (5, 9426904), (8, 5891815), (10, 4713452), (20, 2356726), (40, 1178363)]