50142549

素因数分解:

$3^1\times {\mathrm{41}}^2\times {\mathrm{61}}^1\times {\mathrm{163}}^1$

素因数の和:309

約数の個数: 24

約数和(自身を含む): 70077856

約数和(自身を除く): 19935307

約数列:

[1, 3, 41, 61, 123, 163, 183, 489, 1681, 2501, 5043, 6683, 7503, 9943, 20049, 29829, 102541, 274003, 307623, 407663, 822009, 1222989, 16714183, 50142549]

約数ペア:

[(1, 50142549), (3, 16714183), (41, 1222989), (61, 822009), (123, 407663), (163, 307623), (183, 274003), (489, 102541), (1681, 29829), (2501, 20049), (5043, 9943), (6683, 7503)]