54315544

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{399379}}^1$

素因数の和:399402

約数の個数: 16

約数和(自身を含む): 107832600

約数和(自身を除く): 53517056

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 399379, 798758, 1597516, 3195032, 6789443, 13578886, 27157772, 54315544]

約数ペア:

[(1, 54315544), (2, 27157772), (4, 13578886), (8, 6789443), (17, 3195032), (34, 1597516), (68, 798758), (136, 399379)]