49745529

素因数分解:

$3^3\times {\mathrm{109}}^1\times {\mathrm{16903}}^1$

素因数の和:17021

約数の個数: 16

約数和(自身を含む): 74377600

約数和(自身を除く): 24632071

約数列:

[1, 3, 9, 27, 109, 327, 981, 2943, 16903, 50709, 152127, 456381, 1842427, 5527281, 16581843, 49745529]

約数ペア:

[(1, 49745529), (3, 16581843), (9, 5527281), (27, 1842427), (109, 456381), (327, 152127), (981, 50709), (2943, 16903)]