51408784

素因数分解:

$2^4\times 7^1\times {\mathrm{459007}}^1$

素因数の和:459022

約数の個数: 20

約数和(自身を含む): 113833984

約数和(自身を除く): 62425200

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 459007, 918014, 1836028, 3213049, 3672056, 6426098, 7344112, 12852196, 25704392, 51408784]

約数ペア:

[(1, 51408784), (2, 25704392), (4, 12852196), (7, 7344112), (8, 6426098), (14, 3672056), (16, 3213049), (28, 1836028), (56, 918014), (112, 459007)]