27070192

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{54577}}^1$

素因数の和:54616

約数の個数: 20

約数和(自身を含む): 54141376

約数和(自身を除く): 27071184

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 54577, 109154, 218308, 436616, 873232, 1691887, 3383774, 6767548, 13535096, 27070192]

約数ペア:

[(1, 27070192), (2, 13535096), (4, 6767548), (8, 3383774), (16, 1691887), (31, 873232), (62, 436616), (124, 218308), (248, 109154), (496, 54577)]