49489281

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{1733}}^1$

素因数の和:1925

約数の個数: 24

約数和(自身を含む): 75741120

約数和(自身を除く): 26251839

約数列:

[1, 3, 9, 19, 57, 167, 171, 501, 1503, 1733, 3173, 5199, 9519, 15597, 28557, 32927, 98781, 289411, 296343, 868233, 2604699, 5498809, 16496427, 49489281]

約数ペア:

[(1, 49489281), (3, 16496427), (9, 5498809), (19, 2604699), (57, 868233), (167, 296343), (171, 289411), (501, 98781), (1503, 32927), (1733, 28557), (3173, 15597), (5199, 9519)]