51730672

素因数分解:

$2^4\times 7^2\times {\mathrm{65983}}^1$

素因数の和:66005

約数の個数: 30

約数和(自身を含む): 116593728

約数和(自身を除く): 64863056

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 65983, 131966, 263932, 461881, 527864, 923762, 1055728, 1847524, 3233167, 3695048, 6466334, 7390096, 12932668, 25865336, 51730672]

約数ペア:

[(1, 51730672), (2, 25865336), (4, 12932668), (7, 7390096), (8, 6466334), (14, 3695048), (16, 3233167), (28, 1847524), (49, 1055728), (56, 923762), (98, 527864), (112, 461881), (196, 263932), (392, 131966), (784, 65983)]