51665490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{574061}}^1$

素因数の和:574074

約数の個数: 24

約数和(自身を含む): 134330508

約数和(自身を除く): 82665018

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 574061, 1148122, 1722183, 2870305, 3444366, 5166549, 5740610, 8610915, 10333098, 17221830, 25832745, 51665490]

約数ペア:

[(1, 51665490), (2, 25832745), (3, 17221830), (5, 10333098), (6, 8610915), (9, 5740610), (10, 5166549), (15, 3444366), (18, 2870305), (30, 1722183), (45, 1148122), (90, 574061)]