27054260

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{32993}}^1$

素因数の和:33043

約数の個数: 24

約数和(自身を含む): 58201416

約数和(自身を除く): 31147156

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 32993, 65986, 131972, 164965, 329930, 659860, 1352713, 2705426, 5410852, 6763565, 13527130, 27054260]

約数ペア:

[(1, 27054260), (2, 13527130), (4, 6763565), (5, 5410852), (10, 2705426), (20, 1352713), (41, 659860), (82, 329930), (164, 164965), (205, 131972), (410, 65986), (820, 32993)]