53619987

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{3221}}^1$

素因数の和:3434

約数の個数: 16

約数和(自身を含む): 74234880

約数和(自身を除く): 20614893

約数列:

[1, 3, 31, 93, 179, 537, 3221, 5549, 9663, 16647, 99851, 299553, 576559, 1729677, 17873329, 53619987]

約数ペア:

[(1, 53619987), (3, 17873329), (31, 1729677), (93, 576559), (179, 299553), (537, 99851), (3221, 16647), (5549, 9663)]