53130038

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{4877}}^1$

素因数の和:5311

約数の個数: 16

約数和(自身を含む): 86047920

約数和(自身を除く): 32917882

約数列:

[1, 2, 13, 26, 419, 838, 4877, 5447, 9754, 10894, 63401, 126802, 2043463, 4086926, 26565019, 53130038]

約数ペア:

[(1, 53130038), (2, 26565019), (13, 4086926), (26, 2043463), (419, 126802), (838, 63401), (4877, 10894), (5447, 9754)]