56200664

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{540391}}^1$

素因数の和:540410

約数の個数: 16

約数和(自身を含む): 113482320

約数和(自身を除く): 57281656

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 540391, 1080782, 2161564, 4323128, 7025083, 14050166, 28100332, 56200664]

約数ペア:

[(1, 56200664), (2, 28100332), (4, 14050166), (8, 7025083), (13, 4323128), (26, 2161564), (52, 1080782), (104, 540391)]