49952319

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{257}}^1\times {\mathrm{967}}^1$

素因数の和:1294

約数の個数: 16

約数和(自身を含む): 67930368

約数和(自身を除く): 17978049

約数列:

[1, 3, 67, 201, 257, 771, 967, 2901, 17219, 51657, 64789, 194367, 248519, 745557, 16650773, 49952319]

約数ペア:

[(1, 49952319), (3, 16650773), (67, 745557), (201, 248519), (257, 194367), (771, 64789), (967, 51657), (2901, 17219)]