55447024

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{48809}}^1$

素因数の和:48888

約数の個数: 20

約数和(自身を含む): 108943920

約数和(自身を除く): 53496896

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 48809, 97618, 195236, 390472, 780944, 3465439, 6930878, 13861756, 27723512, 55447024]

約数ペア:

[(1, 55447024), (2, 27723512), (4, 13861756), (8, 6930878), (16, 3465439), (71, 780944), (142, 390472), (284, 195236), (568, 97618), (1136, 48809)]