52840816

素因数分解:

$2^4\times 7^2\times {\mathrm{67399}}^1$

素因数の和:67421

約数の個数: 30

約数和(自身を含む): 119095800

約数和(自身を除く): 66254984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 67399, 134798, 269596, 471793, 539192, 943586, 1078384, 1887172, 3302551, 3774344, 6605102, 7548688, 13210204, 26420408, 52840816]

約数ペア:

[(1, 52840816), (2, 26420408), (4, 13210204), (7, 7548688), (8, 6605102), (14, 3774344), (16, 3302551), (28, 1887172), (49, 1078384), (56, 943586), (98, 539192), (112, 471793), (196, 269596), (392, 134798), (784, 67399)]