53827436

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{19531}}^1$

素因数の和:19601

約数の個数: 24

約数和(自身を含む): 103363344

約数和(自身を除く): 49535908

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 1378, 2756, 19531, 39062, 78124, 253903, 507806, 1015612, 1035143, 2070286, 4140572, 13456859, 26913718, 53827436]

約数ペア:

[(1, 53827436), (2, 26913718), (4, 13456859), (13, 4140572), (26, 2070286), (52, 1035143), (53, 1015612), (106, 507806), (212, 253903), (689, 78124), (1378, 39062), (2756, 19531)]