5537680

素因数分解:

$2^4\times 5^1\times {\mathrm{69221}}^1$

素因数の和:69234

約数の個数: 20

約数和(自身を含む): 12875292

約数和(自身を除く): 7337612

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 69221, 138442, 276884, 346105, 553768, 692210, 1107536, 1384420, 2768840, 5537680]

約数ペア:

[(1, 5537680), (2, 2768840), (4, 1384420), (5, 1107536), (8, 692210), (10, 553768), (16, 346105), (20, 276884), (40, 138442), (80, 69221)]