50947389

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{2801}}^1$

素因数の和:2897

約数の個数: 24

約数和(自身を含む): 76931712

約数和(自身を除く): 25984323

約数列:

[1, 3, 9, 43, 47, 129, 141, 387, 423, 2021, 2801, 6063, 8403, 18189, 25209, 120443, 131647, 361329, 394941, 1083987, 1184823, 5660821, 16982463, 50947389]

約数ペア:

[(1, 50947389), (3, 16982463), (9, 5660821), (43, 1184823), (47, 1083987), (129, 394941), (141, 361329), (387, 131647), (423, 120443), (2021, 25209), (2801, 18189), (6063, 8403)]