29056508

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{811}}^1$

素因数の和:894

約数の個数: 36

約数和(自身を含む): 56169288

約数和(自身を除く): 27112780

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 169, 212, 338, 676, 689, 811, 1378, 1622, 2756, 3244, 8957, 10543, 17914, 21086, 35828, 42172, 42983, 85966, 137059, 171932, 274118, 548236, 558779, 1117558, 2235116, 7264127, 14528254, 29056508]

約数ペア:

[(1, 29056508), (2, 14528254), (4, 7264127), (13, 2235116), (26, 1117558), (52, 558779), (53, 548236), (106, 274118), (169, 171932), (212, 137059), (338, 85966), (676, 42983), (689, 42172), (811, 35828), (1378, 21086), (1622, 17914), (2756, 10543), (3244, 8957)]