53830556

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{79631}}^1$

素因数の和:79661

約数の個数: 18

約数和(自身を含む): 102008592

約数和(自身を除く): 48178036

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 79631, 159262, 318524, 1035203, 2070406, 4140812, 13457639, 26915278, 53830556]

約数ペア:

[(1, 53830556), (2, 26915278), (4, 13457639), (13, 4140812), (26, 2070406), (52, 1035203), (169, 318524), (338, 159262), (676, 79631)]