53238878

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{345707}}^1$

素因数の和:345727

約数の個数: 16

約数和(自身を含む): 99563904

約数和(自身を除く): 46325026

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 345707, 691414, 2419949, 3802777, 4839898, 7605554, 26619439, 53238878]

約数ペア:

[(1, 53238878), (2, 26619439), (7, 7605554), (11, 4839898), (14, 3802777), (22, 2419949), (77, 691414), (154, 345707)]