53543290

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{60161}}^1$

素因数の和:60257

約数の個数: 16

約数和(自身を含む): 97462440

約数和(自身を除く): 43919150

約数列:

[1, 2, 5, 10, 89, 178, 445, 890, 60161, 120322, 300805, 601610, 5354329, 10708658, 26771645, 53543290]

約数ペア:

[(1, 53543290), (2, 26771645), (5, 10708658), (10, 5354329), (89, 601610), (178, 300805), (445, 120322), (890, 60161)]