54751568

素因数分解:

$2^4\times {\mathrm{419}}^1\times {\mathrm{8167}}^1$

素因数の和:8594

約数の個数: 20

約数和(自身を含む): 106347360

約数和(自身を除く): 51595792

約数列:

[1, 2, 4, 8, 16, 419, 838, 1676, 3352, 6704, 8167, 16334, 32668, 65336, 130672, 3421973, 6843946, 13687892, 27375784, 54751568]

約数ペア:

[(1, 54751568), (2, 27375784), (4, 13687892), (8, 6843946), (16, 3421973), (419, 130672), (838, 65336), (1676, 32668), (3352, 16334), (6704, 8167)]