27149684

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{5443}}^1$

素因数の和:5519

約数の個数: 24

約数和(自身を含む): 50302560

約数和(自身を除く): 23152876

約数列:

[1, 2, 4, 29, 43, 58, 86, 116, 172, 1247, 2494, 4988, 5443, 10886, 21772, 157847, 234049, 315694, 468098, 631388, 936196, 6787421, 13574842, 27149684]

約数ペア:

[(1, 27149684), (2, 13574842), (4, 6787421), (29, 936196), (43, 631388), (58, 468098), (86, 315694), (116, 234049), (172, 157847), (1247, 21772), (2494, 10886), (4988, 5443)]