53131024

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{107119}}^1$

素因数の和:107158

約数の個数: 20

約数和(自身を含む): 106263040

約数和(自身を除く): 53132016

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 107119, 214238, 428476, 856952, 1713904, 3320689, 6641378, 13282756, 26565512, 53131024]

約数ペア:

[(1, 53131024), (2, 26565512), (4, 13282756), (8, 6641378), (16, 3320689), (31, 1713904), (62, 856952), (124, 428476), (248, 214238), (496, 107119)]