56283741

素因数分解:

$3^4\times {\mathrm{139}}^1\times {\mathrm{4999}}^1$

素因数の和:5150

約数の個数: 20

約数和(自身を含む): 84700000

約数和(自身を除く): 28416259

約数列:

[1, 3, 9, 27, 81, 139, 417, 1251, 3753, 4999, 11259, 14997, 44991, 134973, 404919, 694861, 2084583, 6253749, 18761247, 56283741]

約数ペア:

[(1, 56283741), (3, 18761247), (9, 6253749), (27, 2084583), (81, 694861), (139, 404919), (417, 134973), (1251, 44991), (3753, 14997), (4999, 11259)]