57540498

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{131371}}^1$

素因数の和:131449

約数の個数: 16

約数和(自身を含む): 116658336

約数和(自身を除く): 59117838

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 131371, 262742, 394113, 788226, 9590083, 19180166, 28770249, 57540498]

約数ペア:

[(1, 57540498), (2, 28770249), (3, 19180166), (6, 9590083), (73, 788226), (146, 394113), (219, 262742), (438, 131371)]