53026924

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{389}}^1\times {\mathrm{643}}^1$

素因数の和:1089

約数の個数: 24

約数和(自身を含む): 94938480

約数和(自身を除く): 41911556

約数列:

[1, 2, 4, 53, 106, 212, 389, 643, 778, 1286, 1556, 2572, 20617, 34079, 41234, 68158, 82468, 136316, 250127, 500254, 1000508, 13256731, 26513462, 53026924]

約数ペア:

[(1, 53026924), (2, 26513462), (4, 13256731), (53, 1000508), (106, 500254), (212, 250127), (389, 136316), (643, 82468), (778, 68158), (1286, 41234), (1556, 34079), (2572, 20617)]