25820250992

素因数分解:

$2^4\times {\mathrm{14887}}^1\times {\mathrm{108401}}^1$

素因数の和:123296

約数の個数: 20

約数和(自身を含む): 50030558256

約数和(自身を除く): 24210307264

約数列:

[1, 2, 4, 8, 16, 14887, 29774, 59548, 108401, 119096, 216802, 238192, 433604, 867208, 1734416, 1613765687, 3227531374, 6455062748, 12910125496, 25820250992]

約数ペア:

[(1, 25820250992), (2, 12910125496), (4, 6455062748), (8, 3227531374), (16, 1613765687), (14887, 1734416), (29774, 867208), (59548, 433604), (108401, 238192), (119096, 216802)]