49431597

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{367}}^1$

素因数の和:545

約数の個数: 32

約数和(自身を含む): 74188800

約数和(自身を除く): 24757203

約数列:

[1, 3, 17, 19, 51, 57, 139, 323, 367, 417, 969, 1101, 2363, 2641, 6239, 6973, 7089, 7923, 18717, 20919, 44897, 51013, 118541, 134691, 153039, 355623, 867221, 969247, 2601663, 2907741, 16477199, 49431597]

約数ペア:

[(1, 49431597), (3, 16477199), (17, 2907741), (19, 2601663), (51, 969247), (57, 867221), (139, 355623), (323, 153039), (367, 134691), (417, 118541), (969, 51013), (1101, 44897), (2363, 20919), (2641, 18717), (6239, 7923), (6973, 7089)]