27289594

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{2549}}^1$

素因数の和:2705

約数の個数: 16

約数和(自身を含む): 42136200

約数和(自身を除く): 14846606

約数列:

[1, 2, 53, 101, 106, 202, 2549, 5098, 5353, 10706, 135097, 257449, 270194, 514898, 13644797, 27289594]

約数ペア:

[(1, 27289594), (2, 13644797), (53, 514898), (101, 270194), (106, 257449), (202, 135097), (2549, 10706), (5098, 5353)]