51453136

素因数分解:

$2^4\times 7^2\times {\mathrm{65629}}^1$

素因数の和:65651

約数の個数: 30

約数和(自身を含む): 115968210

約数和(自身を除く): 64515074

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 65629, 131258, 262516, 459403, 525032, 918806, 1050064, 1837612, 3215821, 3675224, 6431642, 7350448, 12863284, 25726568, 51453136]

約数ペア:

[(1, 51453136), (2, 25726568), (4, 12863284), (7, 7350448), (8, 6431642), (14, 3675224), (16, 3215821), (28, 1837612), (49, 1050064), (56, 918806), (98, 525032), (112, 459403), (196, 262516), (392, 131258), (784, 65629)]