54342472

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{399577}}^1$

素因数の和:399600

約数の個数: 16

約数和(自身を含む): 107886060

約数和(自身を除く): 53543588

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 399577, 799154, 1598308, 3196616, 6792809, 13585618, 27171236, 54342472]

約数ペア:

[(1, 54342472), (2, 27171236), (4, 13585618), (8, 6792809), (17, 3196616), (34, 1598308), (68, 799154), (136, 399577)]