52154703

素因数分解:

$3^2\times {\mathrm{53}}^2\times {\mathrm{2063}}^1$

素因数の和:2175

約数の個数: 18

約数和(自身を含む): 76820016

約数和(自身を除く): 24665313

約数列:

[1, 3, 9, 53, 159, 477, 2063, 2809, 6189, 8427, 18567, 25281, 109339, 328017, 984051, 5794967, 17384901, 52154703]

約数ペア:

[(1, 52154703), (3, 17384901), (9, 5794967), (53, 984051), (159, 328017), (477, 109339), (2063, 25281), (2809, 18567), (6189, 8427)]