51335536

素因数分解:

$2^4\times 7^2\times {\mathrm{65479}}^1$

素因数の和:65501

約数の個数: 30

約数和(自身を含む): 115703160

約数和(自身を除く): 64367624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 65479, 130958, 261916, 458353, 523832, 916706, 1047664, 1833412, 3208471, 3666824, 6416942, 7333648, 12833884, 25667768, 51335536]

約数ペア:

[(1, 51335536), (2, 25667768), (4, 12833884), (7, 7333648), (8, 6416942), (14, 3666824), (16, 3208471), (28, 1833412), (49, 1047664), (56, 916706), (98, 523832), (112, 458353), (196, 261916), (392, 130958), (784, 65479)]